He has no link. He is a gullible ****ing idiot who promotes crazy ass shit time and again.Do you have a link to this German study?
I could only find a Danish study which did not conclude that the vaccine weakens the immune system.
Fact Check- Danish study did not conclude that COVID-19 vaccines adversely impact immune systems or that COVID-19 vaccines are completely ineffective against the Omicron variant
A Danish preprint study did not conclude that mRNA COVID-19 vaccines harm the immune system nor did the authors conclude that COVID-19 mRNA vaccines are completely ineffective against the Omicron variant. However, many on social media have misinterpreted vaccine effectiveness...www.reuters.com
He is probably tripled vacxed and living in moms basement.