6 hours agoO B S: Inoculate 60-70 per cent of the population to prevent the virus
Periskopi(5 years ago)
(5 years ago)Approximately 60 to 70 percent of the world's population must be vaccinated to prevent the spread of the coronary, the World Health Organization (OBSH) reported. Such an assessment is based on several studies, Catherine O'Brien, head of WHO's vaccine department, said at a press conference in Geneva. She stressed that the scale of [...]
Approximately 60 to 70 percent of the world's population must be vaccinated to prevent the spread of the coronary, the World Health Organization (OBSH) reported.
Such an assessment is based on several studies, Catherine O'Brien, head of WHO's vaccine department, said at a press conference in Geneva.
She stressed that the required immunization rate for this pandemic will become clearer when more is known about vaccines that have been tested so far, reports the New York Times.
The “is really important that we start getting more information,” said WHO representative.
Besides being able to prevent COVID-19 infection, the question is whether they make it more difficult for people without symptoms to keep the virus in their nose and throat, and if they make it more difficult to transmit the virus from person to person, O'Brien added. /
