A polymerase chain reaction (PCR) test can be positive for up to 90 days after infection. The discrepancies between tests and ...

Norman Regional Health System is alerting the community tonight about a surge they say they're seeing in flu and RSV cases.

Covid testing rules are to be eased for people without symptoms, who will no longer need to confirm a positive lateral flow test with a PCR. While Covid levels are high, people can be confident ...

When you first get sick, you may go a number of days (as many as five) without enough virus to set off a positive RAT test.

Getty Images People are advised to isolate if they have had Covid symptoms and a positive lateral flow test, but then receive a negative PCR result It said no test was 100% accurate, although the ...

Those who test positive using a PCR or DTS test will receive calls or text messages from the Department of Health to arrange further steps. They will be required to fill out an electronic form to ...

Four horses in Ontario recently tested positive for strangles. The horses live in Simcoe and Essex counties.

Kolkata: A 5-month-old infant who arrived from Mumbai has tested positive for HMPV in Kolkata. The child was brought to the ...

Nagpur: Samples of the two city children, who had tested positive for human metapneumovirus (HMPV) at a private hospital lab ...