Pfizer announces 95% efficacy of its vaccine
The new data have full statistical validity for the first time, since the clinical trial of some 44,000 patients has already reached the goal for this: that 170 infections were registered.
The new data have full statistical validity for the first time, since the clinical trial of some 44,000 patients has already reached the goal for this: that 170 infections were registered.
Russia has approved its vaccine against the Coronavirus. Russian President Vladimir Putin assured this Tuesday that the immunization – which had raised the doubts of experts due to the speed of its tests and the opacity of its data – is ready, that it is “safe” and “quite effective.” .
The General Health Council approved various provisions based on evidence of active outbreaks and spread in the territory with more than a thousand cases.
In 1948, the World Health Assembly proclaimed April 7 as World Health Day.
The suspension was ordered until 30 April non-core activities in the public, private and social sectors.
The organization’s CEO says he is concerned about alarming levels of virus spread and inaction.
The Ministry of Health (Ssa) confirmed the first case of the new coronavirus type COVID-19 in Mexico.