Podcast in English
Text size
Bulgarian National Radio © 2025 All Rights Reserved

It is too early to talk about herd immunity against Covid-19 in Bulgaria

Academician Bogdan Petrunov
Photo: library

In addition to well-known Covid-19 mutations like those from South Africa, Berlin, Romania and others around the world, a new variant has been detected in northern Bulgaria and the Bulgarian health authorities are now studying it.

In an interview with Nova TV, immunologist Acad. Bogdan Petrunov commented that due to the great variability of the virus, a fourth wave of Covid-19 was possible and it could require constant development of new vaccines. The immunologist is rather skeptical when it comes to herd immunity at the backdrop of the current pace of immunization.

Acad. Petrunov adds that some of the pharmaceutical companies have already started developing a third dose of the vaccine, which is to be administered in November.



Последвайте ни и в Google News Showcase, за да научите най-важното от деня!
Listen to the daily news from Bulgaria presented in "Bulgaria Today" podcast, available in Spotify.

More from category

New Russian emigration in Bulgaria pays tribute to Alexei Navalny

The one-year anniversary of the death of Russian opposition leader Alexei Navalny was marked with a memorial service in Sofia's St Nedelya Cathedral. It was organised by the movement "For a Free Russia" - an association of Russian immigrants in..

published on 2/16/25 5:39 PM

Scientists bring back live fish from Antarctica 

Kristiyan Vladov and Stefan Kyurkchiev of the Plovdiv Museum of Natural History are working on a project to bring live fish from the southern Arctic Circle to Bulgaria . The aim is to create an Antarctic aquarium in Plovdiv, where visitors - from..

published on 2/16/25 2:04 PM
Defence minister Zapryanov (L) takes part in the 61st Munich Security Conference, which opened on Friday.

EU accepts Bulgaria's proposal on defence modernisation spending

A procedure will be introduced to exclude military expenditure from the inflation index, Bulgarian Defence Minister Atanas Zapryanov announced in Munich, BTA reported. Speaking at the Security Conference, the minister said that Bulgaria had been..

published on 2/16/25 11:33 AM