IN CASE YOU MISSED IT: People who use e cigarettes and test positive for COVID 19 are more likely to have symptoms, compared to people who do not vape. Vaping affects how body reacts to flu viruses like Covid 19, study suggests sometimes even more than regular smoking South China Morning Post Coronavirus and lungs: How do smoking, vaping, air pollution affect respiratory illnesses? cleveland.com Comment choisir le taux de nicotine de son e liquide ?