covid-19 booster

What are the latest travel rules for the UK? How about traveling to America?

For the first time since the outbreak of coronavirus, travelers from more than five countries, including the United Kingdom, can travel to the United States if fully vaccinated. What are the new US regulations? Vaccinated people who have a negative coronary test no more than three days before the trip can enter the United States …

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Identify a new antibody that can fight a variety of coronaviruses

U.S.A. researchers have identified a new antibody that can fight the current Covid-19 and different types of coronavirus.According to the official website of the University of North Carolina at Chapel Hill, scientists at Duke University and the University of North Carolina at Chapel Hill in a joint study have identified and tested a new antibody …

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US intelligence agencies: The origin of the Covid-19 may never be known

US intelligence agencies say they may never be able to identify the origin of Covid 19, but have concluded that the virus was not created as a biological weapon. The US Office of National Intelligence said in its latest assessment of the origin of the corona virus that the virus was transmitted from animal to …

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