Even after getting vaccinated , you can still catch the virus. You can still get Covid-19.
Case in point. Or rather three cases in point. According to the Hawaii Department of Health (DOH), three people in Hawaii who had received both doses of either the Moderna or the Pfizer/BioNTech vaccine subsequently tested positive for the Covid-19 coronavirus. Additionally, a fourth person who had received the first of two doses of the vaccine ended up catching the B.1.1.7 variant of the severe acute respiratory respiratory syndrome coronavirus 2 (SARS-CoV2). That be a more contagious version of the SARS-CoV2.
The vaccine does not serve as a solid 100% effective barrier to the virus. Even though the vaccines may be quite effective at preventing more severe Covid-19, you still have a chance of getting Covid-19 after being fully vaccinated. And there is still a chance that this Covid-19 can be severe. It’s just that your chances after vaccination may be significantly lower.
Ultimately, three people is not that many people. It’s not even enough to form a four-person bobsled team or a typical boy band or a combination of the two. And it’s only a tiny fraction of the people who have been fully vaccinated to date. According to the Centers for Disease Control and Prevention (CDC) Covid-19 Vaccine Tracker, over 35 million people have gotten both doses of the Pfizer/BioNTech or Moderna Covid-19 vaccines.