Assam's health department ordered a probe after 100 vials containing 1,000 doses of Covid-19 vaccine Covishield were found in frozen condition at a Barak Valley hospital. "It could be due to a problem in storage," MN Ngatey, director, health services (family welfare) said. He added that the frozen doses would be sent for laboratory tests to know about their efficacy.
Assam's health department ordered a probe after 100 vials containing 1,000 doses of Covid-19 vaccine Covishield were found in frozen condition at a Barak Valley hospital. "It could be due to a problem in storage," MN Ngatey, director, health services (family welfare) said. He added that the frozen doses would be sent for laboratory tests to know about their efficacy.