The symptoms are much like those of flu, food poisoning, viral infections, fatigue, or a hangover which makes it easy to mistake this very harmful poisoning for one thing else. https://www.parkerlebnis.de/forum/redirect/?to=aHR0cHM6Ly9vbGRlcndvcmtlcnMuY29tLmF1L2F1dGhvci9zaXZlcnRzZW5heWVyczM3MHNhc3NtYWlscy1jb20v