
Watch: Why do some viruses spread more widely than others?
As public health officials try to gauge the threat posed by a new virus that…

As public health officials try to gauge the threat posed by a new virus that…

Ebola, SARS, swine flu, MERS. With the reality that a previously unknown animal virus has…

The World Health Organization on Wednesday delayed a decision on whether to declare the ongoing…

WASHINGTON — President Trump on Wednesday downplayed concerns surrounding an infectious disease outbreak in China…

There may or may not always be something new out of Africa, as the saying…

There may or may not always be something new out of Africa, as the saying…

Sue Desmond-Hellmann has some experience when it comes to health care. She began her career…

U.S. authorities on Friday are set to begin screening travelers arriving in the country from…

BEIJING — The possibility that a new virus in central China could spread between humans…

Health authorities on Monday identified a pneumonia case caused by a previously unknown virus in…
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Health authorities in the Chinese city of Wuhan on Saturday reported the first death from…

The cause of mysterious pneumonia cases in the Chinese city of Wuhan remains unknown, health…

The mysterious and growing cluster of unexplained pneumonia cases in the Chinese city of Wuhan…

A new study suggests that a simple tweak could make a century-old vaccine for tuberculosis…

Last year, when we asked science and health care soothsayers to peak ahead to 2019,…

Sue Desmond-Hellmannn is stepping down as CEO of the Bill and Melinda Gates Foundation, the…

One of the greatest threats to public health today, in the United States and around…

Four people working for the Ebola containment effort in the Democratic Republic of the Congo…

Final data from a landmark clinical trial of four Ebola therapies conducted in the current…