Emotional needs and technology, including A.I.-fueled “griefbots,” have kept us searching for connections to the other side.

The Trump administration’s vaccine advisers took up an old flu-shot debate: whether it’s time to wipe out the last small fraction of those vaccines that contain a controversial preservative ...

RFK Jr.’s CDC panel ditches some flu shots based on anti-vaccine junk data Flu shots with thimerosal abandoned, despite decades of data showing they're safe.

The Trump administration's vaccine advisers are bringing up an old flu-shot debate: Whether it's time to wipe out the last ...

The external committee advising the U.S. Centers for Disease Control and Prevention on vaccine policy voted that all adults in the country receive a seasonal flu shot in single-dose forms that are ...

RFK Jr.-appointed panel recommends flu shots be free of contested preservative Thimerosal, targeted by activists who claim it’s linked to autism, shouldn’t be used in vaccines administered in the U.S.

A recent study found that live bird flu virus (H5N1) can survive in raw milk for over a week when refrigerated, and more than 24 hours at room temperature.

The 1918 Influenza Pandemic killed millions worldwide and hundreds of thousands in the United States. This paper studies the impact of air pollution on pandemic mortality.

H5N1 has led to a bird flu outbreak in humans the U.S. Will it cause a pandemic? Experts warn about virus mutations as first U.S. patient dies in Louisiana.

In a phone call with CNN's Dana Bash, Trump spoke about Israel's airstrike that killed Iranian officials, quipping "they didn't die of the flu" while warning Iran should negotiate.