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Add Yahoo as a preferred source to see more of our stories on Google. The CDC removed universal recommendations for childhood vaccines that protect against respiratory syncytial virus (RSV), ...

Every year, Dr. Molly O'Shea's pediatric practices would hold drive-thru clinics in the parking lot to make it as easy as possible for busy parents to quickly get their kids their annual flu and COVID ...

Early research suggests a new nasal spray vaccine could protect against multiple respiratory threats.

A single spritz could eventually offer simultaneous protection against several infectious diseases. Researchers at Stanford Medicine have developed a new vaccine that could prevent multiple viruses at ...

Flu and COVID and allergies, oh my! With a record-breaking flu season still underway — and spring allergies just around the corner — you may find your medicine cabinet packed to the brim with ...