Additional H3N2v cases reported in Michigan and Ohio, 18 total cases year to date

Seven human infections with novel influenza A viruses were reported by two states, Michigan (4) and Ohio (3), during week ending Aug. 20, according to the Centers for Disease Control and Prevention (CDC). All seven persons were infected with influenza A (H3N2) variant (H3N2v) viruses and reported exposure to swine in fair settings during the ["]