TRIGGERED SOME SORT OF AUTOIMMUNE CONDITION; CRIPPLING PAIN; This spontaneous report received from a patient via social media via a company representative concerned a patient of an unspecified age, sex, race and ethnic origin. The patient's height, and weight were not reported. The patient had no health problems at all before getting the Janssen vaccine and booster. The patient previously received covid-19 vaccine ad26.cov2.s (Dose number in series 1) (suspension for injection, route of admin not reported, batch number and expiry date were not reported) dose was not reported, 01 total, administered on unspecified date for covid-19 prophylaxis. It was unknown whether the patient experienced any adverse events following vaccination with covid-19 vaccine ad26.cov2.s (Dose number in series 1). The patient additionally received booster dose of covid-19 vaccine ad26.cov2.s (Dose number in series 2) (suspension for injection, route of admin, batch number and expiry date were not reported) dose, start therapy date were not reported, 01 total administered for covid-19 prophylaxis. The batch number was not reported. Per procedure, no follow-up will be requested for this case. No concomitant medications were reported.  On an unspecified date, the patient experienced over-abundance of autoantibodies that triggered some sort of autoimmune condition (Dose number in series 2) since booster. The patient was so angry and in so much crippling pain (Dose number in series 2) and doctors just keep moving from one specialist to another. The patient reported as, "My J&J vaccine and booster has caused me to now be facing an over-abundance of autoantibodies. It now appears that their vaccine has triggered some sort of autoimmune condition in me since my booster. I find it interesting that the J&J Booster was no longer recommended if you got the J&J vaccine, but unfortunately I had already been boosted as mandated by my job before this announcement was publicly made. I am so angry and in so much pain and doctors just keep moving me from one specialist to another and will not write in my medical records that it is a Vaccine Adverse Event - even though I have documented proof, and I filed a VAERS report. Those of us suffering from a Covid vaccine injury are being ignored and given the run around by the medical community. Why is there no data, and no studies being done on injuries from J&J Covid Vaccine? I find it highly suspect as to J&J stopping the mass production of their Covid vaccine in 2021, and now they are studying the very condition their vaccine has caused me. I had no health problems at all before getting the J&J vaccine and booster. I am desperately seeking some help for this still unknown autoimmune condition and the crippling pain". The action taken with covid-19 vaccine ad26.cov2.s was not applicable. The patient had not recovered from triggered some sort of autoimmune condition, and crippling pain. This report was serious (Other Medically Important Condition). This case, involving the same patient is linked to 20221236754. Sender's Comments: V0-20221236889- Triggered some sort of autoimmune condition- The event has an unknown/unclear temporal relationship, is unlabeled, and has unknown scientific plausibility. There is no information on any other factors potentially associated with the event. Therefore, the WHO Causality is considered indeterminate. The company causality is considered unassessable.