10 out of 100 smokers were smoke-free after six months using e-cigarettes. Twice as many compared to nicotine medicines. This is according to a new report.
A new large study supports the hypothesis that nicotine protects against COVID-19. But smokers lose protection when nicotine intake stops - in the hospital!
Young people who have tried e-cigarettes or smoke are more likely than average to be tested for Covid-19. This is according to a criticised study from the US.
Fewer smokers than expected are being hospitalised for Covid-19. Researchers suspect that nicotine may be affecting the disease. But it could also be a class issue.