• traveler@lemdro.id
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    1 year ago

    With so much vaccination, how does people don’t have immunity yet?

    Even if they were not vaccinated for a while, there’s always a percentage of immunity. The virus itself is not that deadly as well.

    • FoxAndKitten@lemmy.world
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      1 year ago

      Because immunity varies by disease.

      Chicken pox? Pretty much one and done. COVID? Falls off rapidly after 3 months, whether you catch it or get the vaccine

      Plus, every mutation is a dice roll on how much existing immunity will apply. It could be exactly the same as the last strain, or the old immunity might not help at all

    • EremesZorn@beehaw.org
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      1 year ago

      That’s not how any of the COVID vaccines were reported to work. No such thing as total immunity.
      The virus is deadly depending on what conditions are met (underlying risk factors, etc.). Not all of those conditions are obvious or well-studied, so it always seemed to me like a lottery who gets killed by the virus.
      Furthermore, I don’t believe the article is fearmongering. As I said in a separate comment, it’s more like “hey, there might be a bit of an outbreak in some places this flu season, so keep some N95s on hand just in case numbers go up.” I HIGHLY doubt we would see another shutdown.