Health authorities aren’t interested in studying it. So there’s very little data available.
Health Authorities have conceded that Myocarditis is a threat for some younger people. And that Blood Clots were a possibility with the more traditional Astrazenca Vaccine, which is why it's not being used anymore in developed countries.
Anti Vaxxers are taking that and attributing any unexplained death to the Vaccine.
We're in a world now where you have people on one side attributing all death to the effects of COVID and the other side attributing all sudden death to the Vaccine. Both sides are insane!