Immunity

Vaccine effective against all variants of SARS-CoV-2 has been developed in Vienna

Preclinical data on the SARS-CoV-2 vaccine developed at MedUni Vienna show that it is effective against all known variants of SARS-CoV-2, including Omicron - even in individuals who have not yet developed immunity to SARS-CoV-2 as result of vaccination (unresponsive cases). The survey data was recently published in the leading journal Allergy.

Bulgarian Prof. Kantardzhiev: Cellular Immunity after Vaccination Protects Against All Variants of COVID-19

"The cellular immunity that humans acquire when vaccinated against Covid-19 protects against all previous variants of the coronavirus." This was said on the air of the Bulgarian National Radio by Prof.

Bulgarian Health Authorities to Take Decision on Booster Dose Soon

A third booster dose will be administered in Bulgaria soon. There will be such a recommendation for certain risk groups, told bTV the director of the National Center for Infectious and Parasitic Diseases Prof. Iva Hristova. This dose is administered 8 months after the second vaccine shot and is aimed to boost immunity.

In 24 hours 2 Die of Covid-19 in Switzerland, 30 in Bulgaria Due to Low Vaccination Rate

Dr. Asparouh Iliev, head of the neuroinfection laboratory in Bern, Switzerland, described the low percentage of vaccinations against coronavirus in this country as a major problem.

"With a comparable number of new infections in Switzerland there are 1-2 deaths a day, in Bulgaria in recent days there have been an average of 30 deaths a day," Dr. Iliev said in an interview for Nova TV.

Collective immunity acquired through disease and vaccination against COVID-19 is 44 pct nationally

The head of the National COVID-19 Vaccination Coordination Committee (CNCAV), Valeriu Gheorghita, said, on Tuesday, that, at the national level, according to the most recent estimates, the collective immunity rate acquired by disease and vaccination is of 44 pct nationally, and over 60 pct in the counties of Cluj, Ilfov and the City of Bucharest.

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