Crown disease 19 epidemic
Tan Desai, Director -General of the World Health Organization, pointed out that Omikon is spreading faster than that of vaccine and crown.Those who recovery were infected again.The chief scientist of WHO pointed out that Omikon can avoid some immune reactions, so the vaccination plan of vaccine additions in various countries should target people with weak immune systems.
(Geneva Composite Electric) Swaminatan, chief scientist of the World Health Organization, warned the day before yesterday, according to early evidence, Omikon was determined to be better than other coronary diseases.The milder is "unwise."Tan Desai, the director of the organization, pointed out that Omikon Rong was spread faster than that, and was leading to the vaccine who had been vaccinated and rehabilitated by the crown disease.
Swaminatan said at the WHO's epidemic briefing on Monday: "As the cases of infection rise, all health systems will face pressure."
She also saidOmikon can avoid some immune reactions, which means that the vaccination plan of vaccine additions in various countries should be targeted at people with weak immune systems.
The possibility of vaccination or rehabilitation is more likely to dye Omikon
Tan Desai pointed out at the briefing meeting: "Now consistent is consistent nowEvidence shows that Omikon's spread is obviously faster than Delta. Those who have inoculated the crown vaccine or the recovery after the infection are more likely to be infected or secondary infection. "
The results released by the Empire Institute of London, England showed that the risk of secondary infection caused by Omikon was more than five times higher than other variants, and there was no sign that the new poison strain was milder than Delta.
The current information about Omikon is still limited, but WHO believes that existing vaccines may still prevent severe cases."Although we see a decrease in neutralizing antibodies, almost all preliminary analysis shows that the immunity of T cells (the second pillar of immune response) mediated by the organization is not affected, and this is our realNeed. "
Tan Desai urged countries to be limited to New Year's Eve activities
However, Swamina also pointed out that one of the current challenges areMany monoclonal antibodies may not be effective for Omikon.
In the short term, Tan Desai expects the festival celebration will lead to "increased cases, overwhelming health systems, and more people's death", because crowd gathering is the perfect platform for Omikon to spread.
He called on countries to restrict the celebration at the end of the year, saying that "the cancellation of the activity always loses his life."
Tan Desai emphasized that the world must work together to make a difficult choice needed to end crown disease next year.He said: "2022 must be a year for our popularity."
Coronary vaccine manufacturers are developing the research and development of second and third -generation vaccines, antiviral drugs and other innovative therapies.Progress.
Ruian, executive director of the WHO Health Emergency Project, said: "We hope to attribute crown diseases to a disease that is easy to prevent and treat and relatively mild.It can end this big popularity. "
Tan Desai also calls on China to actively provide data and information related to the origin of crown disease.He said: "We must continue to advance this work until we understand the origin of crown disease. We must work harder because we should learn lessons from this incident so that we can do better in the future."
