Flu Surges Across U.S., Doctor Visits Hit Highest Since 1997

Flu cases are spiking across the U.S., with doctor visits for flu-like illnesses reaching 8.2% of all visits—the highest level since 1997, the CDC reports.

As of December 27, the CDC estimates at least 11 million cases, 120,000 hospitalizations, and 5,000 deaths, including nine children. Health officials urge vaccination and precautions as the outbreak worsens.