Science and engineering

According to the expert, in the absence of immunity after vaccination against COVID-19, a doctor's consultation is needed, special immunization schemes can help in this situation.

According to the scientists, people who walk slowly are almost four times more likely to die from COVID-19 compared to those who walk at a fast pace.

This suggests, that over the past million years, the island has been losing it's ice sheet.

The research is conducted by the staff of the Limnological Institute of the Siberian Branch of the Russian Academy of Sciences.

Acording to a Russian scientist, the course of COVID-19 gets worse with age, and the coronavirus itself may trigger the aging process.

According to Anna Popova, those who have undergone the already known variants of the coronavirus that are spreading in Russia can no longer become infected with the British strain of infection.

Patients after coronavirus describe their condition as "brain fog", it is characterized by cognitive impairment, anxiety, and insomnia.

Kenya is the tenth African country to register the Russian Sputnik V coronavirus vaccine. This information is stated in the message of the Russian Direct Investment Fund (RDIF).

The Ministry of Health of Ukraine has issued a registration for the Chinese vaccine against coronavirus from Sinovac Biotech company.

The Minister of Health of Ukraine Maxim Stepanov was outraged by the low rates of vaccination against coronavirus and urged to increase them at least several times.

In the Czech Republic, the Russian vaccine against coronavirus "Sputnik V" was recognized as one of the best in the world.

New Zealand has purchased sufficient doses of the coronavirus vaccine developed by Pfizer and BioNTech to vaccinate the country's population, Prime Minister Jacinda Ardern said during a briefing

Today the problem is that there is a shortage of sand in the world. This was reported by CNBC with reference to the speech of climatologists during a webinar organized by the Chatham House think tank.

He called the Russian vaccine simple, reliable and effective.

He stressedб that these are different diseases and it requires a different approach to treatment.