Animal virology

Chinese Scientists Published long-awaited Data on the Origin of COVID-19

A research team in China has published an analysis of samples taken more than three years ago from a market linked to the outbreak of COVID-19, the BBC reported.

The seafood and wildlife market in Wuhan is the focus of the search for the origin of the coronavirus.

But this is the first peer-reviewed study of biological evidence collected from there in 2020.

COVID-19 in Bulgaria: 142 New Cases in the Last 24 hours

The new confirmed cases of coronavirus in Bulgaria for the last 24 hours are 142, according to the data of the Unified Information Portal.

2,168 tests were carried out, which means that the proportion of positive results is 6.5 percent.

Two patients with confirmed coronavirus infection have died.

COVID-19 in Bulgaria: 210 New Cases in the Last 24 hours

The new confirmed cases of coronavirus in Bulgaria for the last 24 hours are 210, according to the data of the Unified Information Portal.

3,185 tests were carried out, which means that the proportion of positive results is 6.59 percent.

Five patients with confirmed coronavirus infection have died.

COVID-19 in Bulgaria: 131 New Cases in the Last 24 hours

The new cases of coronavirus in Bulgaria are 131, 5.34% of the 2,453 tests performed are positive, according to the data of the Unified Information Portal for the past 24 hours.

One person has died with Covid-19.

There are 340 patients in hospitals with coronavirus, of which 38 are in intensive care units.

COVID-19 in Bulgaria: 145 New Cases in the Last 24 hours

The new confirmed cases of coronavirus in Bulgaria for the last 24 hours are 145, according to the data of the Unified Information Portal.

2,593 tests were performed, which means that the proportion of positive results is 5.59 percent.

Three patients with confirmed coronavirus infection have died.

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