All suspected hantavirus cases in Italy, Spain test negative Negative test results: All 17 suspected hantavirus cases in Italy and Spain have tested negative, according to health ministries. Ongoing ...

In early May, 27-year-old Hayley Furmaniuk felt tired and a bit congested, but after rapid-testing negative for the coronavirus two days in a row, she dined indoors with friends. The next morning, her ...

Observational studies are emerging as fundamental sources of information about vaccine effectiveness outside the controlled environment of randomized trials, and they are being used to generate ...

A World Health Organization official said on Friday (May 15) the US confirmed that an individual who had an inconclusive test was later confirmed to be negative for hantavirus, bringing down the total ...