The virus tends to first infect the nasal cavity, replicating less well in the lower respiratory tract, University of North Carolina researchers found.
The findings also showed that cells in the nasal passage had more of the ACE2 protein that the virus needs to attach itself than the lowerThe researchers also found that some airway cells weren't infected, which was intriguing, they noted.
Chinavirus 🇺🇸
GOOD!!!
I'm still wearing mask everywhere I go. The park was empty today, I didn't wear mask and feels like normal again. But I have it in my purse all the time coz all business places are mandatory for wearing mask. I'm glad my bulldog doesnt have to wear mask 😊😊😊
This might be relevant if you stated time from exposure to bonafide infection.
Xylitol nasal spray may inhibit ace2 receptors.