As it stands today, "there is no immunity to COVID 19 or any other existing human coronavirus (HCoV)!"
There is scientific evidence that the use of aspirin for colds and flu may be a viable way to combat them.
Seven human coronaviruses (HCoVs) have and can still harm humans. The present one, COVID-19, has the world in the grip of its microscopic spikes.
Probiotics are live bacteria that provide numerous health benefits and have been proven to fight respiratory viruses.
There has been a lot of dispute about homemade face masks. Science has proven which is the best material to protect you from COVID-19. Read on...