👉 Delta-adenovirus is a type of virus that causes a respiratory illness called COVID-19. It is named after its delta-like structure, which resembles an "A" in the alphabet.
👉 Delta-adenovirus is a type of virus that causes a respiratory illness called COVID-19. It is named after its delta-like structure, which resembles an "A" in the alphabet.
https://goldloadingpage.com/word-dictionary/Deltaarterivirus
