Yes. Vaccines don’t grant 100% immunity. They give your body enough information to kill the disease before it gets out of hand. The goal is to make so many people resistant that the disease can’t spread and it dies out. If your immune system isn’t working well, or it didn’t “parse” the vaccine properly, you can still get sick.
Yes. Vaccines don’t grant 100% immunity. They give your body enough information to kill the disease before it gets out of hand. The goal is to make so many people resistant that the disease can’t spread and it dies out. If your immune system isn’t working well, or it didn’t “parse” the vaccine properly, you can still get sick.
Here’s some info from the WHO: https://www.who.int/news-room/feature-stories/detail/vaccine-efficacy-effectiveness-and-protection