COVID-19 vaccine recommendations could be changing, according to the U.S. Food and Drug Administration. FDA leaders said on May 20 that clinical trials will be required to approve annual COVID-19 ...

The CDC issued a Level 2 travel advisory for 32 countries where poliovirus is circulating, urging travelers to stay updated on polio vaccines and get booster shots to reduce the risk of infection.

The CDC issued a level 2 travel advisory for over 30 countries where poliovirus has been detected. What to know before you go ...

A CDC advisory covering dozens of countries is a good reminder for travelers to check their vaccination status.

Polio is not endemic in the United States, but the disease is circulating in 30 other countries now. A doctor explains how to protect against polio when traveling.

Some members of the CDC’s vaccine advisory panel have publicly questioned the safety and manufacturing of the shots, including raising a debunked theory that DNA contaminants in the vaccines are ...

Just over half of the eligible population had the Covid-19 booster, with experts keen to see it given alongside the annual flu vaccine.

Updated mRNA-1273 vaccine was effective against severe COVID-19 outcomes in older and high-risk adults during the 2024-2025 season.