Study shows dogs can detect Covid, raising hopes for fewer quarantines modernghana.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from modernghana.com Daily Mail and Mail on Sunday newspapers.
Dogs can be trained to detect more than 90 percent of Covid-19 infections even when patients are asymptomatic, according to research published on Monday. The news could mean fewer travellers having t…
The Latest: COVID-19 variant identified in Louisiana wtmj.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wtmj.com Daily Mail and Mail on Sunday newspapers.
Health experts are warning of a new Covid surge
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Brazilian President Jair Bolsonaro never wanted to buy COVID-19 vaccines and originally bet on herd immunity beating the
 coronavirus, the senator leading the upper house s inquiry into the government s handling of the crisis said.
In an interview, Senator Renan Calheiros said it is too early to say if Bolsonaro had committed any criminal offence in his management of the public health crisis, and that more investigation is required. I think everything points in that direction, Senator Calheiros said, regarding Bolsonaro s preference for herd immunity. The president first denied the disease, called it a flu, and then argued against social isolation and lockdown. Then he played down the use of masks and encouraged crowds to gather, he said.