The FDA approved the first mRNA flu vaccine for use in older adults. Here’s what to know

For older adults, the flu vaccine could look a little different this year. Last week, the US Food and Drug Administration ...

Trump wants to split the MMR vaccine into separate shots. Experts say it’s a bad idea

President Donald Trump signed an executive order this week that seeks to dramatically reshape vaccine policy in the United States, including a change that contradicts one of his other stated goals: to ...

False claims about miscarriage risk from Covid-19 vaccines are spreading online. They use a faulty interpretation of data

Numerous studies have shown that Covid-19 vaccines are safe during pregnancy, but Republican lawmakers and Trump ...