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

Future vaccines against Covid-19 bring lots of controversy

Photo: БГНЕС

We are close to the development of a vaccine against the novel coronavirus. Doubts exist as to what extent it will protect against infection, whether it will not only lead to a milder course of the disease, the director of the National Centre for Infectious and Parasitic Diseases Prof. Todor Kantardzhiev commented for the BNR. 

In the human body, two foci are formed separately - in the upper respiratory tract and in the lungs. The most virulent and deadly is the infection in the lungs, but the viruses from there are difficult to spread among other people. Viruses in the nasopharynx are contagious, but they are less virulent. 
This is the explanation for the decrease in the strength of the virus and its lethality compared to the first months, Kantardzhiev said.



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

Bulgarian producers want more farmers' markets

The situation in the country illustrates the urgent need for the state to create conditions for holding more farmers' markets, where farmers can sell their produce directly to consumers. This was stated by the Bulgarian Farmers' Union in connection..

published on 2/20/25 5:31 PM

Cocaine worth over 400 thousand leva seized near Simitli

A specialized police operation by the Directorate of the Bulgarian Anti-Drug and Drug Enforcement Administration (GDBOP) uncovered an organized crime group operating in the Blagoevgrad region , related to the distribution of narcotics.  5 kg of..

published on 2/20/25 5:18 PM
Stanislav Balabanov

Bulgarian Parliament to issue declaration against sending Bulgarian soldiers to Ukraine

Over 70% of Bulgarians are categorically against sending a military contingent to Ukraine. This was stated by Dimitar Ganev from the sociological agency “Trend” in an interview for the Bulgarian National Radio. President Radev opposes sending..

published on 2/20/25 1:14 PM