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.
Santa Claus arrives today at the Burgas Zoo to give Christmas presents to the animals, the press center of Burgas Municipality reported. There will also be a tour of the zoo, as well as a zoo quiz with gifts for the children. The children will be..
On Wednesday, cold air will invade the country from the north-northeast. It will be cloudy. Rain is in the forecast for almost all Bulgarian regions. There will be significant precipitation in some places. It will snow in the Pre-Balkans and on..
From the beginning of 2025, Bulgarian scientists will work on a large-scale project related to hydrogen and hydrogen technologies to help develop cleaner transport and energy, science communicator Petar Teodosiev said in an interview for BNR. In his..
Caretaker Minister of Energy Vladimir Malinov has ordered that by the end of the day, problems with the electricity supply in settlements affected..
The situation continues complicated in many towns and villages in the country because of the fallen snow . Electricity has not been restored yet in..
During the night, precipitation will decrease and temporarily stop in Western Bulgaria. Light to moderate winds will blow. Minimum temperatures will be..
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