Coronavirus

It has not been researched whether vitamin D protects against the coronavirus. Does the vitamin have a preventive effect against infection with other viruses? Probably not, show studies on runny nose and co.Question: Can vitamin D…
Read More...

Question: Do nicotine or smoking have a protective effect on Covid-19, ie do they prevent a severe course or death?Answer: Scientific evidence is missing.Explanation:An observational study from a Parisian hospital…
Read More...

According to the manufacturer Ringana, vitamin C and "vital mushrooms" in the "CAPS immu" food supplement is said to strengthen the immune system. This is not sufficiently documented.Question: Does the "CAPS immu" preparation from…
Read More...

Extremely questionable: Websites advertise colloidal silver as a “natural” remedy for the coronavirus and other pathogens. These claims are - because not proven - unreliable.Question: Does colloidal silver ("silver water") work against…
Read More...