Merck & Co., Inc. (NYSE:MRK) is one of the 10 Best Value Stocks to Buy According to Billionaires. The company announced that ...

In patients with COVID-19, preexisting immunity and Omicron infection were associated with reduced disease severity and upper respiratory symptom presentation.

Long-term air pollution exposure in adults, even at low levels, is linked to increased risk for pneumonia and other ALRIs requiring hospital care.

Most colds are harmless yet it is important to be an active advocate for your own health Read ahead to know when your cold ...

A large European study finds that more than half of residents of long-term care facilities acquire healthcare-associated ...

The CDC's newly reconstituted Advisory Committee on Immunization Practices (ACIP) voted 5-2 in support of infants younger ...