How Virus Is Settling Deep Down In Lungs | Delhi News
Picture used for representational purpose only NEW DELHI: The novel coronavirus variant that is causing the current wave of Covid-19 is not just highly infectious but also stealthy. City hospitals say there are getting cases where a patient has typical symptoms of the disease but tests negative for the viral infection, sometimes twice or thrice even through RT-PCR, considered the gold standard for Covid testing. “We have received many such patients in the past few days. They had fever, cough...
Source: indiatimes.com