Ovid-19, WHO: About 90% of the world's population has gained immunity

“O BSH estimates that at least 90% of the world's population now has some level of immunity to Sars-CoV-2, due to previous infection or vaccine”, said WHO General Director Tedros Adhanom Ghebrreesus.

Director of O BSH has suggested that gaps in surveillance, testing, sequences and vaccines are continuing to create perfect conditions to manifest a new version that could cause considerable mortality.

Tedros reminded me that last weekend has taken place a year since the organisation announced Omitron as a new version of the Covid-19 pandemic, which has clearly shown it is more transmitted than its predecessor, Delta.

Last week, the latest study about the reinforcers of the vaccine against Ovidius showed that new vaccines from Pfizer/ B NTech and Modernna will likely offer better protection compared to the original vaccines.

The study of more than 360,000 people showed that reinforcers offer increased protection against new variants in people who have previously received up to four doses of the old vaccine.

Tedros said that more than 8,500 people were registered as having lost their lives by Covid last week, which, according to him, is not acceptable three years after pandemic, when we have so many tools to prevent infections and save lives.