Novavax is just as effective, but far less likely to cause fevers and fatigue.

Summary

The Novavax Covid vaccine offers an effective alternative to mRNA vaccines, with fewer side effects.

Unlike the Pfizer and Moderna shots, which commonly cause fatigue, fever, and headaches, Novavax is based on older vaccine technology and results in milder, shorter-lasting reactions.

mRNA vaccines dominated early due to rapid development, but Novavax offers comparable Covid prevention effectiveness, with studies suggesting longer-lasting antibody responses.

Despite these advantages, Novavax remains underutilized, largely due to timing and misconceptions about its efficacy. Experts encourage considering it as an equal option.

  • @jj4211
    2•18 hours ago

    I had the mRNA vaccine and every booster. Every time the next day I had a fever of like 102 to 103, and massive soreness and fatigue. I always dreaded but always got the shot (on Fridays to avoid screwing over work). Figured it was worth the trouble for limiting it to a single day with no respiratory involvement.

    My dad also had a similar reaction. No one else I knew had even a mild inconvenience. Some of us just have very very aggressive immune systems with the mRNA I suppose.

    Because of this, the last time I got a shot I went with this novavax thing. The pharmacy didn’t even offer it as a choice online but had some text telling you to verbally request it if you want it.

    So I went with it and had a more normal vaccine reaction, no big deal.

    I think I read the efficacy was maybe a little lower, but still pretty effective.

    My dad had stopped getting the vaccine because it was so bad, so this is good news for the few of us that have bad reactions, and we do exist.

    • _haha_oh_wow_English
      1•60 minutes ago

      Damn, that sucks but it still sounds less bad than actually getting sick. Hopefully this new booster makes it better for you guys.