The world is on saturdayof It may be more resistant to the protection provided by the vaccine.
Australia, Brazil, Canada, Iran, Japan, Thailand,Contrary to the advice of the World Health Organization, he joined others, including the European Union and the United Kingdom, by imposing restrictions on countries in southern Africa in response to warnings about the transmissibility of new variants.
Despite the flight shutdown, there was increasing evidence that the variant was already widespread. Cases have been reported by travelers in Belgium, Israel and Hong Kong, and may be in Germany. Dutch authorities are checking for new variants after 61 passengers have been tested positive for COVID-19 on two flights from South Africa.
Global health agencies have named the new mutant Omicron and labeled it a strain of concern because of early evidence that it has a high number of mutations and is more infectious than other mutants. increase. This means that people who have recovered from COVID-19 may catch it again.
It may take several weeks to find out if the current vaccine is ineffective against it.
US President Joe Biden said Friday the day after celebrating the resumption of Thanksgiving rallies for millions of American families and at least the feeling that the normal lives of vaccinated people have returned.
“We decided to be cautious,” he told reporters when he announced the new travel ban.
The rapid spread of the mutant among South African youths, where the mutant was first discovered, is a medical specialty, even though there were no immediate signs of whether the mutant would cause more serious illness. Surprised the house. In just two weeks, Omicron turned a period of low infection in the country into a period of rapid growth.
Many pharmaceutical companies, including AstraZeneca, Moderna, Novabacs and Pfizer, said they have plans to adapt the vaccine in the light of the emergence of Omicron.
Amid growing anxiety, you’ll hear a calm voice, like the Texas Children’s Hospital Vaccine Development Center, where Dr. Peter Hotez says you don’t have to panic.
“Just as all mutations in pesplomers are troublesome, it’s important to know how they are transmitted and whether they have the ability to defeat the delta. Is expensive, “he said.
President Biden said the emergence of new variants emphasized the importance of vaccination and urged all Americans to take their booster shots.
“All unvaccinated Americans should be responsibly vaccinated from the age of five or older,” he said. “Second, everyone who is targeted for a booster shot should get a booster shot as soon as they are targeted. This is the minimum that everyone needs to do.”
“I always talk about whether this is about freedom, but I think it’s a patriotic responsibility to do that,” he said.
World raids including the new COVID “Variety of Concerns”
Source link World raids including the new COVID “Variety of Concerns”