Following illness or vaccination against Covid-19, the human body's immunity is preserved even when antibodies decline. This was what director of the National Center for Infectious and Parasitic Diseases, Professor Todor Kantardzhiev said during an online lecture on the topic.
It is still not clear how long immunity lasts after vaccination, but the vaccine will probably not have to be administered every year, Professor Kantradzhiev says.
During the night, precipitation will decrease and temporarily stop in Western Bulgaria. Light to moderate winds will blow. Minimum temperatures will be between -4°C and 1°C, with Sofia around -4°C. Tomorrow will be mostly cloudy, with snowfall..
The 40th anniversary of protests by Bulgarian Turks against the so-called "revival process" (a forced assimilation campaign during communism in which people of Turkish descent were ordered to change their names and adopt Bulgarian ones - ed) was..
As Bulgaria marks Father's Day, the Shared Parenting Foundation is organising a protest calling for legal changes to ensure that children of separated parents are raised with the care of both parents. The event will be held under the slogan 'No to..
In the Sofia region, residents of the capital's Dragalevtsi district, the villages of Kiliite, Simeonovo-Dragalevtsi and Yarema, and the villages of..
As Bulgaria marks Father's Day, the Shared Parenting Foundation is organising a protest calling for legal changes to ensure that children of separated..
Caretaker Minister of Energy Vladimir Malinov has ordered that by the end of the day, problems with the electricity supply in settlements affected..
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