dirty air
Here is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus. Air pollution makes severe COVID worse Dirty air contributes to COVID..
Here is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus. Air pollution makes severe COVID worse Dirty air contributes to COVID..