Influenza a2 viruses. Medical search. Frequent questions

Kills covid - 19 virus (Human Coronavirus, Influenza A2 virus). (safeway.com)
Kills 99.9% of viruses (Human Coronavirus, Influenza A2 Virus) & bacteria. (safeway.com)
Kills cold & flu viruses (Human coronavirus, influenza A2 virus). (foodland.com)
Severe acute respiratory syndrome (SARS) is a serious, potentially life-threatening viral infection caused by a previously unrecognized virus from the Coronaviridae family, the SARS-associated coronavirus (SARS-CoV). (medscape.com)

Viboud C, Grais RF, Lafont BAP, Miller MA, Simonsen L. Multinational impact of the 1968 Hong Kong Influenza pandemic: Evidence for a smoldering pandemic. (cdc.gov)
However, due to a lack of etiological information on the outbreak and a strained relationship between Chinese health authorities and those in other countries at the time, it cannot be ascertained whether the Hong Kong virus was to blame. (wikipedia.org)
By 13 August, it was clear to virologists that strains isolated from the outbreak in Hong Kong differed markedly from previous strains of influenza. (wikipedia.org)
An outbreak of influenza-like illness in Singapore during the second week of August was the first indication of spread outside of Hong Kong. (wikipedia.org)
I. Serological evidence of infection in swine in Great Britain with an influenza A virus antigenically like human Hong Kong/68 virus. (microbiologyresearch.org)

Fifty Years of influenza A(H3N2) following the pandemic of 1968. (cdc.gov)
It is among the deadliest pandemics in history, and was caused by an H3N2 strain of the influenza A virus. (wikipedia.org)
ANTIVIRAL: Tested by ISO 18184 textile antiviral test method for two influenza virus strains H1N1 and H3N2. (simplylifebaby.com)
Results for A(H3N2) and B/Yamagata viruses suggested that circulating viruses of this subtype and lineage, respectively, had undergone antigenic and/or genetic changes, consistent with the decision by WHO to change recommended strains for the 2015 Southern Hemisphere vaccine. (health.gov.au)
Two types of influenza cause significant disease in humans: types A and B. Influenza A viruses are further classified into subtypes, based on their surface proteins, haemagglutinin (H) and neuraminidase (N). Thus, currently in circulation are subtypes A(H1N1)pdm09 and A(H3N2), although a number of subtypes have been known to infect humans and birds. (health.gov.au)
During 2014, results were reported by reference to the A/California/7/2009 (H1N1pdm09)-like, A/Victoria/361/2012 (H3N2)-like, B/Massachusetts/2/2012-like (Yamagata lineage), and B/Brisbane/60/2008-like (Victoria lineage) viruses that were recommended for the 2014 influenza vaccine. (health.gov.au)
We propose that human-like H3N2 influenza A strains may remain invariant for long periods in swine, which may serve as a reservoir for human pandemics. (microbiologyresearch.org)
Antigenic characterization of an H3N2 swine influenza virus isolated from pigs with proliferative and necrotizing pneumonia in Quebec. (microbiologyresearch.org)
The magnitude of the 2017 influenza season was high in Victoria with widespread circulation of influenza type A(H3N2), which peaked in September. (who.int)
Antigenic characterization suggested a good match between the circulating and vaccine strains of influenza A(H3N2). (who.int)
The dominance of influenza type A(H3N2), the extended duration of elevated activity, and a potential phylogenetic mismatch of vaccine to circulating strains are likely to have contributed to the relative severity of the 2017 season. (who.int)

Disinfecting Wipes clean and disinfect with antibacterial power that kills 99.9% of viruses and bacteria that can live on surfaces, including COVID-19* Virus, staph, E. coli, MRSA, salmonella, strep and Kleb. (safeway.com)
Kills 99.9% of germs (Pseudomonas aeruginosa, Salmonella enterica, Staphylococcus aureus, Influenza A2 virus) around your home, once and classroom! (safeway.com)
Kills 99.9% of germs (Kills Germs: Staphylococcus Aureus (Staph), Salmonella enterica (salmonella), influenza A2 virus, rotavirus, candida albicans). (brookshires.com)
Each cleaning wipe can effectively kill common bacteria, including staph, salmonella, strep, MRSA, E. coli and the cold and flu viruses, and influenza A2 virus, in as little as 30 seconds. (restockit.com)
With one efficient swipe, these bleach-free disinfecting wipes kill 99.9% of viruses* and bacteria including Staph†, E. coli‡, Salmonella§, Strep††, Kleb‡‡ and the viruses that cause cold and flu. (winc.com.au)

Neumann G, Noda T, Kawaoka Y. Emergence and pandemic potential of swine-origin H1N1 influenza virus. (cdc.gov)
Many national and international health agencies recommended the use of face masks during the 2009 influenza A (H1N1) pandemic. (cambridge.org)
Pandemic influenza A (H1N1) virus emerged in Mexico in early 2009 and rapidly spread worldwide. (cambridge.org)
Human infection with influenza A(H1N1) 2009 was first identified in the United States on 15 April 2009 and on 11 June 2009, WHO declared that the rapidly spreading swine-origin influenza virus constituted a global pandemic. (biomedcentral.com)
We evaluated the seroprevalence of influenza A(H1N1) 2009 virus on a large public University campus, as well as disparities in demographic, symptomatic and vaccination characteristics of participants. (biomedcentral.com)
158 (52.6%) tested positive for influenza A(H1N1) 2009 via hemagglutination inhibition assay using a ≥ 1:40 dilution cut-off. (biomedcentral.com)
86 people (54.4%) tested positive for H1N1 but did not report experiencing symptoms during the pandemic meeting the May 2010 CDC definition of influenza-like illness. (biomedcentral.com)
Overall, 52.7% of the total study population tested positive for influenza A(H1N1) 2009. (biomedcentral.com)
54.4% of those who tested positive for influenza A(H1N1) 2009 using the ≥ 1:40 dilution cut-off on the hemagglutination inhibition assay in this study population did not report experiencing symptoms during the pandemic meeting the May 2010 CDC definition of influenza-like illness. (biomedcentral.com)
While this strategy was extremely prudent with respect to management of the resources of public health laboratories and the ability to clinically manage influenza A(H1N1) 2009 cases, in the absence of serological surveys of the population it is not possible to accurately measure the critical demographic, symptomatic and vaccination characteristics of the influenza A(H1N1) 2009 virus. (biomedcentral.com)
Of the viruses successfully analysed 52% were A(H1N1)pdm09 viruses. (health.gov.au)
A small number of A(H1N1)pdm09 and B/Victoria viruses had highly reduced inhibition to the neuraminidase inhibitors oseltamivir and zanamivir. (health.gov.au)

When used a directed, these disinfecting wipes kill 99.9% of germs that can live on hard, nonporous surfaces, including Cold & Flu Viruses, Respiratory Syncytial Virus (RSV), Rotavirus and SARS-CoV-2, the virus that causes COVID-19. (clorox.com)
Clorox™ Toilet Bowl Cleaner with Bleach kills 99.9%, including COVID-19* Virus, of germs and whitens and brightens your toilet bowl with the trusted power of Clorox™ Bleach. (brookshires.com)
These bleach-free, dual-sided wipes are 30% thicker*, not only cleaning but disinfecting by killing 99.9% of germs including viruses** that cause colds and flu and common bacteria. (huntingtonnow.com)
Clorox and Lysol both claim their wipes kill 99.9 percent of viruses and bacteria. (desifashionista.com)

The virus was descended from H2N2 (which caused the Asian flu pandemic in 1957-1958) through antigenic shift, a genetic process in which genes from multiple subtypes are reassorted to form a new virus. (wikipedia.org)
Of the four pandemic strains of human influenza A virus observed this century, the 1977 virus strain was very similar in all genes to a 1950 isolate. (microbiologyresearch.org)

Histograms on comparing 306 human versus 95 avian influenza A viruses, based on nucleotide pairwise sequence identities. (cdc.gov)
Avian Influenza (including infection with high pathogenicity avian influenza viruses). (cdc.gov)
Avian influenza. (cdc.gov)
The Mexican Avian Influenza (H5N2) Outbreak. (cdc.gov)
Proceedings of the Fourth International Symposium on Avian Influenza, Athens, GA (1998), pp. 18-22. (cdc.gov)
The Avian Influenza H7N3 Outbreak in South Central Asia. (cdc.gov)
Proceedings of the Fourth International Symposium on Avian Influenza, Athens, GA (1998), pp. 31-35. (cdc.gov)
Zanella A. Avian influenza attributable to serovar H7N1 in light layers in Italy. (cdc.gov)
Mutinelli F, Capua I, Terregino C, Cattoli G. Clinical, gross, and microscopic findings in different avian species naturally infected during the H7N1 low- and high-pathogenicity avian influenza epidemics in Italy during 1999 and 2000. (cdc.gov)
The 1999-2000 avian influenza (H7N1) epidemic in Italy: veterinary and human health implications. (cdc.gov)

Evidence of infection with influenza viruses in migratory waterfowl. (cdc.gov)
We conducted a systematic review [ Reference Moher 6 ] to investigate the evidence supporting the effectiveness of face masks in reducing influenza virus infection under controlled and natural conditions. (cambridge.org)
Researchers have identified 'broadly neutralizing' antibodies that protect against infection by multiple, distantly related alphaviruses-including Chikungunya virus (above)-that cause fever and debilitating joint pain. (genengnews.com)
A new study by researchers at the Washington University School of Medicine in St. Louis (WUSTL) has identified broadly neutralizing antibodies that protect against infection in mice from multiple, distantly related alphaviruses-including Chikungunya virus (CHIKV)-that cause fever and debilitating joint pain. (genengnews.com)
The CDC recommended that since uncomplicated influenza did not require a laboratory diagnosis for clinical management, the only people who required testing for influenza were: hospitalized patients with suspected influenza, patients for whom a diagnosis of influenza would have informed decisions regarding clinical care, infection control, or management of close contacts, and patients who died of an acute illness in which influenza was suspected. (biomedcentral.com)
Every year we are confronted with the off-season, when the reduced immunity and increased risk of influenza - the most disrostranennoy viral infection. (rv.ua)
Infection with influenza B on the other hand did not affect cytokine production in BEAS-2B cells exposed to the different bacterial strains. (biomedcentral.com)
Vaccination against swine influenza in pigs causes different drift evolutionary patterns upon swine influenza virus experimental infection and reduces the likelihood of genomic reassortments. (bvsalud.org)
In addition, nearly all naive adult mice that nursed KASV-inoculated suckling mice died of KASV infection, indicating horizontal transmission of virus infection. (cdc.gov)

There is a lot of emphasis on identifying and understanding broadly neutralizing antibodies for other viruses-HIV, hepatitis C virus, dengue virus, influenza virus-but most of those antibodies neutralize different strains of the same virus," explained senior author Michael Diamond, M.D., Ph.D., a professor of medicine and director of the Division of Infectious Diseases and Vaccine Development in the Center for Human Immunology and Immunotherapy Programs at WUSTL. (genengnews.com)

Biological and antigenic characteristics of an A2 influenza virus isolated in 1965. (cdc.gov)
Viruses were characterised by their antigenic, genetic and antiviral drug resistance properties. (health.gov.au)
The antigenic properties of influenza viral isolates were analysed using the haemagglutination inhibition (HI) assay as previously described. (health.gov.au)
Antigenic and sequence analysis of H3 influenza virus haemag-glutinins from pigs in Italy. (microbiologyresearch.org)

Kills covid-19 virus (Kills SARS-CoV-2 on hard, nonporus surfaces). (brookshires.com)

Some observations on the circulation of influenza viruses in domestic and wild birds. (cdc.gov)

Antibodies to influenza viruses (including the human A2-Asian-57 strain) in sera from Australian shearwaters (Puffinus pacificus). (cdc.gov)
Furthermore, to confirm that the antibodies could protect animals from disease, the researchers infected mice with three different alphaviruses: Chikungunya, the closely related O'nyong'nyong virus, or the more distantly related Mayaro virus. (genengnews.com)
Employing the two most potent broadly neutralizing antibodies, the researchers treated the infected mice and saw markedly reduced joint disease caused by any of the viruses. (genengnews.com)
Typically, individuals who are infected with alphaviruses produce antibodies against many viral epitopes, some of which are not protective-setting up a weak immune response scenario that allows the virus time to replicate and exert its pathogenic effects. (genengnews.com)
Using a cross-sectional study design, sera was collected from volunteers and then tested for the presence of antibodies to the virus using a ≥ 1:40 dilution cut-off by hemagglutination inhibition assay. (biomedcentral.com)
Prevalence of antibodies to swine influenza virus, porcine adenovirus type 4 and Haemophilus pleuropneumoniae in Quebec pig farms with respiratory problems. (microbiologyresearch.org)

In addition, each year some cases of influenza C are isolated from humans, but as these viruses tend not to cause severe disease, they are not a focus of surveillance. (health.gov.au)
Notified cases of influenza A were older than influenza B cases with 25% compared to 17% aged more than 65 years, respectively. (who.int)
Notified laboratory-confirmed influenza cases are reported from medical practitioners and laboratory services in Victoria who are required by law to notify DHHS of all laboratory-confirmed cases of influenza within five days of diagnosis. (who.int)

1 Samples collected from ILI patients that subsequently test positive for influenza by VIDRL are submitted to the World Health Organization (WHO) Collaborating Centre for Reference and Research on Influenza for strain characterization and antiviral drug sensitivity testing. (who.int)

First of all, you must understand that influenza - a viral disease. (rv.ua)
Bronchial epithelial cells (BEAS-2B cells and primary bronchial epithelial cells) were exposed to heat-inactivated Haemophilus influenzae , Pseudomonas aeruginosa or Streptococcus pneumoniae and subsequently infected with respiratory syncytial virus (RSV), type 2 human adenovirus or influenza B. Levels of pro-inflammatory cytokines, viral replication and expression of pattern recognition receptors were determined in culture supernatants and/or cell lysates. (biomedcentral.com)

Disinfecting destroys or inactivates both the bacteria and viruses identified on the product's label - like influenza and rhinovirus - on hard, nonporous surfaces. (clorox.com)
This easy-to-use spray kills bacteria and viruses and eliminates odors at the source. (revivalanimal.com)

SNV were detected along the whole swine IAV genome with important nonsynonymous substitutions on polymerases, surface glycoproteins and nonstructural proteins , which may have an impact on virus replication , immune system escaping and virulence of virus , respectively. (bvsalud.org)
We report here the isolation of swine influenza A viruses with haemagglutinin and nucleoprotein genes which are virtually identical to those of the human virus that circulated in 1975. (microbiologyresearch.org)
We have also found serological evidence that this virus is circulating extensively in Quebec swine herds. (microbiologyresearch.org)
Evolution of influenza A virus nucleoprotein genes: Implications for the origins of HINI human and classical swine viruses. (microbiologyresearch.org)

Clorox calls out influenza A2. (desifashionista.com)

A one-minute kill time has been proven against HIV-1 (AIDS virus) with these wipes. (dentistryiq.com)

Luckily, there are a few simple things you can do to help prevent the spread of viruses and minimize the impact of illness-causing germs on you and your family. (clorox.com)

These viruses are all spread to their hosts through mosquito vectors and typically cause sporadic outbreaks, although Chikungunya has begun to spread more globally leading to more persistent epidemics. (genengnews.com)
In 1968, many countries (e.g., the UK, Japan) did not immediately see outbreaks despite repeated introductions of the virus throughout August and September. (wikipedia.org)
Since the publication of the last CDC Influenza Surveillance Report No. 56, February 26, l960, the number of outbreaks of influenza and influenza-like diseases reported has diminished markedly. (cdc.gov)

Vetera VEWT + EIV/EHV - 10 ds Vial effectively protects horses against Eastern, Western and Venezuelan encephalomyelitis, influenza type A2, rhinopneumonitis EHV-1 & EHV-4, and tetanus. (vetdepot.com)
It also provides protection against equine encephalomyelitis due to eastern, western and Venezuelan viruses, and tetanus. (canadapharmacy.com)

When the flu virus affects organs of the upper and lower respiratory tract: nose, pharynx, trachea, bronchi and lungs. (rv.ua)
Infections with respiratory viruses are known triggers of exacerbations of these diseases. (biomedcentral.com)
All organs part of the respiratory tract are particularly exposed to attacks by bacteria, viruses or other harmful elements: in fact, these can be present in air inhaled and therefore come into direct contact with the mucosa of the nose, oral cavity, pharynx, etc. (prodecopharma.com)

The majority of these were antigenically and genetically similar to the WHO recommended reference strain for the 2014 Southern Hemisphere influenza vaccine. (health.gov.au)

Haemagglutination-inhibiting activity to type a influenza viruses in the sera of wild birds from the far east of the USSR. (cdc.gov)
Fluvac Innovator vaccines help in the prevention of equine influenza due to type A2 viruses as well as equine rhinopneumonitis due to equine herpes virus (EHV) types 1 and 4. (canadapharmacy.com)

Title : CDC influenza surveillance report no. 57, April 13, 1960 Personal Author(s) : Eickhoff, Theodore C. Corporate Authors(s) : Communicable Disease Center (U.S.). Epidemiology Branch. (cdc.gov)
In this study, the data from these three surveillance programmes are used to describe the epidemiology of the 2017 influenza season in Victoria, Australia. (who.int)

Influenza A viruses (IAVs) can infect a wide variety of bird and mammal species. (bvsalud.org)

Development of a combined vaccine against equine influenza and tetanus. (biosafety.be)

VSV-GP128 is a recombinant live-attenuated Vesicular Stomatitis Virus (VSV), modified to minimize the potential of neurotoxicity for humans and skin disease in animals, and engineered to contain cancer antigens, which help it induce an immune response against colorectal tumour cells. (biosafety.be)

In addition, influenza-positive original clinical samples were directly inoculated into eggs as potential vaccine strains. (health.gov.au)

There is some evidence to support the wearing of masks or respirators during illness to protect others, and public health emphasis on mask wearing during illness may help to reduce influenza virus transmission. (cambridge.org)
According to the CDC, diagnosis of other groups was not considered a priority for a number of reasons, the foremost of which being "Once influenza activity has been documented in a community or geographic area, most patients with an uncomplicated illness consistent with influenza can be diagnosed clinically and do not require influenza testing for clinical management, including antiviral treatment decisions [ 4 ]. (biomedcentral.com)
Surveillance for influenza-like illness (ILI) and laboratory-confirmed influenza in Victoria, Australia is undertaken jointly by the Victorian Infectious Diseases Reference Laboratory and the Victorian Government Department of Health and Human Services from May to October each year. (who.int)
The Victorian Infectious Diseases Reference Laboratory (VIDRL), in partnership with the Victorian Government Department of Health and Human Services (DHHS), coordinates influenza-like illness (ILI) and laboratory-confirmed influenza surveillance in Victoria. (who.int)

Within weeks of the beginning of the epidemic, public health laboratories quickly became overwhelmed with unprecedented numbers of clinical influenza specimens for testing, and the Centers for Disease Control and Prevention (CDC) quickly recommended changes in the testing strategy [ 3 ]. (biomedcentral.com)
During the past 4 weeks, no reports of epidemic influenza have come to the attention of the Surveillance Section, CDC. (cdc.gov)

Influenza B viruses are not classified into subtypes. (health.gov.au)
Two subtypes of nucleoproteins (NP) of influenza A viruses. (microbiologyresearch.org)

All virus isolates received at the Centre were re-passaged in cell culture (Madin-Darby Canine Kidney [MDCK] cells) and virus isolation was also attempted on a selection of original clinical specimens received. (health.gov.au)
How many years have shown preclinical and clinical research in the treatment of influenza is very well proven rectal suppositories viferon. (rv.ua)

An outbreak of influenza soon erupted among the participants, afflicting at least a third of them. (wikipedia.org)
The virus entered Japan repeatedly throughout August and September, but these introductions did not spark any larger outbreak. (wikipedia.org)

Duration of immunity against equine influenza is at least 6 months, and against West Nile Virus is at least 12 months. (pbsanimalhealth.com)
However, these reports have focused on the entire non-specific immune diversity, and not directly on the cellular immunity specific to virus. (nature.com)

R.P. Hanson (Ed.), Newcastle disease virus: an evolving pathogen, University of Wisconsin Press, Madison (1964), pp. 299-311. (cdc.gov)

The WHO Collaborating Centre for Reference and Research on Influenza in Melbourne is part of the World Health Organization's (WHO) Global Influenza Surveillance and Response System. (health.gov.au)
In 2014 the Centre received a total of 5,374 influenza samples from laboratories primarily in the Asia-Pacific region. (health.gov.au)
The Centre also undertook primary isolation of vaccine candidate viruses directly into eggs. (health.gov.au)
The WHO Collaborating Centre for Reference and Research on Influenza in Melbourne (the Centre) is part of the World Health Organization's Global Influenza Surveillance and Response System (WHO GISRS). (health.gov.au)
IRTA, Programa de Sanitat Animal, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), Barcelona, Spain. (bvsalud.org)
Unitat mixta d'Investigació IRTA-UAB en Sanitat Animal, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), Barcelona, Spain. (bvsalud.org)
b WHO Collaborating Centre for Reference and Research on Influenza, Melbourne, Australia. (who.int)

Most of the increases observed in notified cases of laboratory-confirmed influenza in recent years in Victoria have been attributed to increases in testing. (who.int)

During virus characterization studies at the institute, 4 laboratory-associated infections resulted in mild to severe disease. (cdc.gov)
Two months after the KASV bat isolates were introduced to the UVRI laboratory and 3 weeks after the isolates were used in virus characterization assays, a laboratory staff member became ill. (cdc.gov)

For years, scientists have been on the hunt to develop vaccines that would protect against all or most strains of particularly virulent viruses such as influenza. (genengnews.com)
We have more work to do but are encouraged that targeting this epitope could be a viable strategy for developing vaccines or treatments against Chikungunya and other related viruses that cause significant disease worldwide," Dr. Diamond concluded. (genengnews.com)
Fluvac Innovator 6 vaccines provide protection against circulating contemporary equine influenza viruses (EIV). (canadapharmacy.com)
The GISRS network, established in 1952, monitors changes in influenza viruses with the aim of reducing the impact of influenza through the use of vaccines and antiviral medications. (health.gov.au)

Surveillance data comprise notifiable laboratory-confirmed influenza and ILI reporting from from two sources - a general practice sentinel surveillance programme and a locum service. (who.int)
There are three data sources included in the influenza surveillance system. (who.int)
The Victorian Sentinel Practice Influenza Network (VicSPIN) is a surveillance programme of sentinel general practitioners (GPs) that monitors ILI and laboratory-confirmed influenza in the community (previously known as the Victorian General Practice Sentinel Surveillance system). (who.int)

While a strong immune system doesn't prevent you from getting sick or passing a virus on to others, establishing these habits are beneficial to help maintain your physical health during cold and flu season. (clorox.com)

There are now 5 collaborating centres (Atlanta, Beijing, London, Melbourne and Tokyo) that analyse influenza viruses currently circulating in the human population. (health.gov.au)
Evolution of the H3 influenza virus hemagglutinin from human and nonhuman hosts. (microbiologyresearch.org)
Genetic reassortment between avian and human influenza A viruses in Italian pigs. (microbiologyresearch.org)
Studies on relationships between human and porcine influenza. (microbiologyresearch.org)
The genus Orthonairovirus (family Nairoviridae ) comprises »40 viruses ( 1 ), including human pathogens such as Crimean-Congo hemorrhagic fever virus. (cdc.gov)

A record number of laboratory-confirmed influenza cases were notified, and the proportion of ILI cases to total consultations from both the general practice and locum service were higher than previous years. (who.int)
the third laboratory staff member had prepared KASV mouse brain suspensions for inoculation and examined virus-infected mice. (cdc.gov)

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