Despite all of the masks, tests, and vaccinations, there is no guarantee that COVID-19 will ever disappear. Even if the virus doesn't go away, it might not be as ...

#what if  #what happens if  #scifi  #science documentary  #what if scenario  #mysteries  #what if humanity  #covid 19  #covid 19 vaccine  #covid vaccine  #vaccine  #medical science  #microbiology  #anatomy  #physiology  #virus  #coronavirus  #coronavirus vaccine  #covid-19 vaccine  #vaccines  #covid-19  #science  #quarantine  #outbreak  #mutation  #immune system  #immunology  #immunity  #antibodies  #antigen  #antibody  #immune  #biology  #hypothetical  #social distancing  #herd immunity  #remote work  #covid 19 mutation  #mutate