Such a cesspool of ignorant people. If people are willing to blame the vaccine on this they should be ridiculed for the rest of their lives.
The most likely explanation is commotio cordis. It's rare because the blow to the heart has to be perfectly timed (within milliseconds of a certain part of the heartbeat cycle), but it happens. Like this:
The most likely explanation is commotio cordis. It's rare because the blow to the heart has to be perfectly timed (within milliseconds of a certain part of the heartbeat cycle), but it happens. Like this:
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