Stock up on tissues and dig out your thermometer, cold and flu season is back. As fall deepens, common colds and the flu are spreading, but one poke can help protect your health. Here's what to ...

Cold and flu season is in full swing as four major respiratory viruses circulate the country. ... During the 2023-2024 flu season, the flu led to 470,000 hospitalizations and 28,000 deaths.