Several viruses -- seasonal flu, stomach flu, COVID-19 and RSV -- are surging in the United States and are expected to spike ...

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Respiratory illnesses and infections are spiking nationally, according to date from the Centers for Disease Control and ...

COVID-19 activity is increasing in most regions, with test positivity rising to 7.1%. Emergency department visits are also on the rise from previously low levels. The CDC anticipates continued ...

So far this season, the CDC estimates, there have been at least 5.3 million flu illnesses, 63,000 hospitalizations, and 2,700 ...

GSK took center stage last month, forming standout partnerships and alliances across multiple therapeutic areas.

The CDC is piloting a disease forecasting service called Insight Net. Could it be a game-changer for public health?

The virus in the first severe human bird flu case in the U.S. was found to have mutated. Newsweek's live blog is closed.

Genetic analysis suggests the H5N1 virus has the capacity to mutate in ways that could make it more transmissible to humans.

Thirteen states, including Georgia, are early hot spots with high or very high levels of flu activity, about double from the week before, according to CDC surveillance.

Here’s a look at mpox, formerly known as monkeypox, in the United States. Mpox is a viral disease caused by infection with the monkeypox virus. In 2022, an outbreak was declared a public health ...