The CDC warns of high respiratory illness activity with increasing flu, COVID-19, and RSV cases amid low vaccination rates across the U.S.
Read moreGerman officials are scrutinizing the mental health of the suspect in a Christmas market attack that left five dead and over 200 injured.
Read moreNorovirus cases are spiking in the U.S., with 91 outbreaks reported. Learn about symptoms, prevention, and risks associated with this contagious virus.
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