A French health agency shows that the limited traffic on roads brought non-neglectable health benefits thanks to a better air quality.
The ivermectin, an anti-parasitic medicine, is sometimes used to treat Covid-19 despite medical recommendations against it. But countries react differently.
After some concerns emerged around the Oxford-AstraZeneca vaccine, the South African authorities decided to sell their 1.5 million doses to African countries who expressed an interest in getting them.
Chile and Serbia have already injected a first dose of a Covid-19 vaccine to more than 17% of the population. The European Union administered a vaccine to only 6% of Europeans.