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    related to: Infection & Immunity
  1. Since the virus has a >99% survival rate and we don't know if there are any long-term effects from an mRNA vaccine, I'll take my chances with the disease. BTW, the science behind the vaccines sounds reasonable but so...

    6 Answers · Health · 26/02/2021

  2. ... are dispatched to fight the infection : the T lymphocytes and the B ...those can last decades as part of Cellular Immunity .. (in Polio and in measles, the cellular immunity ...

    2 Answers · Science & Mathematics · 13/02/2021

  3. ... not absolute immunity (i will explain this one at the end).. we gain our immunity against infections in 3 ways: by recovering from the infection (being COVID...

    5 Answers · Health · 02/02/2021

  4. ... vaccinated by June and the resulting "herd immunity " should drop the infection rate to a much lower value. Pandemics are exponential ...

    3 Answers · Politics & Government · 02/02/2021

  5. An early belief in 'herd immunity ', a failure to 'follow the science', incompetent people..., and the COVID app), and a failure to secure infections by tracking infections , locking...

    5 Answers · Politics & Government · 26/01/2021

  6. ... or B cells, so there is NO memory cells changes.  c) we don't know how long immunity lasts naturally or with the vaccines.  We know both groups have re- infection . 

    7 Answers · Health · 23/01/2021

  7. ...can test negative for up to 90 days following infection .  It might be come and go. The antibodies...don't even know how the antibodies relate to immunity . -- It's possible that some of us will never...

    1 Answers · Health · 11/01/2021

  8. ...simply would unlikely be in a situation where they would get enough viral load to cause an infection . b) It's unsure how covid immunity works yet.  Covid creates short term antibody markers...

    2 Answers · Health · 08/01/2021

  9. ... does so with cellular and humoral immunity . As soon as you have an outbreak your... fighting back thus later on infections on other parts of your body become...

    7 Answers · Health · 03/01/2021

  10. ...it’ll slowly go down because of the vaccine (if it works) and due to the high infections during the holidays, there will be more people joining the herd immunity so the spread should slow down and 

    1 Answers · Health · 29/12/2020

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