Diseases, Conditions, Syndromes

Wastewater surveillance for COVID-19: It's complicated

Lately, the phrase "wastewater surveillance" has been all over the news—but what is it, exactly? And why is it useful to researchers and public health experts trying to get a grasp on fluctuating levels of COVID-19 infection?

Diseases, Conditions, Syndromes

Who needs to worry about the polio 'emergency'?

Even though New York Governor Kathy Hochul recently declared polio a state emergency after samples of the virus were found in wastewater in New York City and four surrounding counties, public health experts say it's not time ...

Diseases, Conditions, Syndromes

Here's why some people are getting COVID shots now

Laura Rago wasn't smiling behind her mask as she pulled down the arm of her sweater and got her first shot of a COVID-19 vaccine on a rainy Wednesday afternoon in an otherwise-empty Keystone First Wellness Center. The Ridley ...

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