Scientists have discovered a way to reduce the likelihood of contracting coronavirus by 70 percent. The UK government website had Published A short film on the fight against coronavirus by researchers at the University of Leeds.
Experts believe that airing the premises can significantly reduce the risk of contracting the virus. However, poor ventilation, on the other hand, increases the risk of infection. Experts also point out that the air must necessarily come from the street, and not just circulate inside the building.
Researchers advise to regularly open windows wide for 10-15 minutes throughout the day, as well as provide constant access to a small amount of fresh air in the room.
Earlier, the research group of the University of Freiburg Medical Center in Germany proved the presence of recovered from COVID-19, immune cells that remain in the body for a long time and can mediate a rapid immune response in case of re-infection.