Doctors seek new detection norms for strains that beat RT-PCR https://ift.tt/3l7kBmT

With more cases of patients showing clinical symptoms of Covid-19 but RT-PCR tests coming back negative, hospitals have laid down new protocols to stop emerging variants from going undetected.

from India News | Latest News Headlines & Live Updates from India - Times of India https://ift.tt/3uGRLNf