• Cases
  • Cases with the general health outcomes of infection (OR 0.765, 95 % CI 0.428-1.312), conjunctivitis (OR 1.010, 95 % CI 0.480-2.016), diarrhea (OR 0.927, 95 % CI 0.809-1.059), or pneumonia (OR 0.785, 95 % CI 0.481-1.246) were no more likely than controls to have received HPV4 vaccine. (sanevax.org)