False Covid negative reports cause worry in K'taka By IANS | 16 Views Coronavirus (File Photo: IANS). Image Source: IANS News Bengaluru, July 16 : Eight cases of RT-PCR test reports showing negative and CT scan reports confirming Covid symptoms at the government-run Jayanagar General Hospital, have become a cause of worry for the health authorities. The experts stress the need of genomic sequencing of these patients to check if they are affected by a different variant. The development took place in the last week and two of the eight patients have died giving a serious turn to the issue. The hospital authorities have admitted it was a matter of serious concern, considering that there is little pressure on them after Covid second wave subsided in the city.