Reports of Influenza Activity in the U.S. Continue to Decline
Reports of influenza activity in the U.S. continued to decline in both diagnosed influenza and influenza-like illness, although levels are still elevated. Even fewer states reported “widespread” flu activity (9) than last week (22). Puerto Rico plus 28 states reported “regional” activity, and Wash., D.C., plus 13 states had “local” activity reported.