It is not true that the coronavirus vaccine was made too quickly and has not been tested enough, Dr. Trifon Valkov from the Hospital of Infectious Diseases in Sofia has told bTV.
He added that the technology has been known since 2008 and now it is possible to create a vaccine based on this model.
"From a biological point of view, this is one of the purest vaccines that medicine has," the doctor said. He added that during the immunization, the typical side effects of all vaccines could emerge - redness at the injection site and higher body temperature for a day or two.
The international scientific conference “Bulgarians in the Northern Black Sea Region” will be held in Sofia on October 27 and 28, 2025 in the Institute of Ethnology and Folklore with Ethnographic Museum at the Bulgarian Academy of Sciences, Prof...
The annual planned maintenance of Kozloduy NPP Unit 6 starts today and is expected to last until early December, the nuclear power plant has announced. During the shutdown, technical maintenance of the systems and facilities will be carried out,..
Saturday will start off with lows between 6°C and 11°C, dropping to around 6°C in Sofia. Skies will brighten for a time over northern Bulgaria before turning cloudy again later, with rain moving in by evening and overnight. Cloudy spells are also..
The first regular direct flights between Bulgaria and the United States are expected to begin in April 2026, Transport and Communications Minister..
Saturday will start off with lows between 6°C and 11°C, dropping to around 6°C in Sofia. Skies will brighten for a time over northern Bulgaria before..
The annual planned maintenance of Kozloduy NPP Unit 6 starts today and is expected to last until early December, the nuclear power plant has announced...
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