Slight headache; I had a severe cramping in my thigh; it was just tightness or soreness; it was like kind of like a cramp but not exactly; I had the chilblains developed on my feet, on my toes; they were red; they were causing me pain; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP). The reporter is the patient.  A 61 year-old male patient received bnt162b2 (BNT162B2) (Batch/Lot number: unknown) as dose 1, single for covid-19 immunisation. Relevant medical history included: "Clinical depression" (unspecified if ongoing). Concomitant medication(s) included: MARPLAN [LEVONORGESTREL] taken for major depression. The following information was reported: HEADACHE (non-serious), outcome "unknown", described as "Slight headache"; MUSCLE SPASMS (non-serious), outcome "unknown", described as "I had a severe cramping in my thigh; it was just tightness or soreness; it was like kind of like a cramp but not exactly"; CHILLBLAINS (non-serious), outcome "unknown", described as "I had the chilblains developed on my feet, on my toes; they were red; they were causing me pain".  Additional information: He had an adverse effect to the vaccine; Consumer stated, reporter had two, the one is relatively minor just like from the reporter had a booster shot and that's the one that's causing me the issues, but the other two reporter just had a slight headache which is nothing compares to my report, but the booster shot reporter had 05Nov2021 and that night reporter had a severe cramping in his thigh. Reporter don't wanna exactly say it was a cramp, but it was like he couldn't really sleep, it hurts so bad, he had to keep turning different ways and it just kept hurting but the biggest thing that it happened from that same booster shot was not until couple weeks after and he got the chilblains. So, he wasn't upset by it or anything which got him a little bit concerned is the chilblains which started a couple weeks later, and he still have them and now it almost Mar and that's has been since Nov. Consumer stated, he is just a patient, he just the consumer (Hence captured as consumer or other non-health professional in tab). Consumer stated like the first two was printed out by hospital, but my booster was done at the pharmacy and she just wrote down like six digits, is that sound like it would be wrote down FF2 and I think this is a 5 93 (FF2593). Consumer stated that there is no expiration date written down just the date that he got it. He received it 05Nov2021of last year. Consumer stated, he got them on different, let me try to remember, that would be my left arm. He does suffer from Clinical depression, and he took an antidepressant for that its called Marplan. Consumer stated, he had to see a, he saw a Podiatrist because he had the chilblains developed on my feet, on my toes and he is the one that let me know what they were, because he just thought he was having sore feet from exercising (Further not clarified) and but they were red and they were really 'tough', they were like numb and causing me a lot of, they weren't numb they were causing me pain but so, he is the one that told me that he said you are in-tolerant to cold, and he was like what because he didn't know that had anything to do with it and then he kind of said 'Raynaud's' but then when he looked it up myself, he like oh no! Its chilblains and when he saw him the next time he confirmed that, he said there are all about the same. Consumer further stated, he on some supplements and he don't know if you want the names of those or not. They are just or like he have taken 'herbal' supplement and some vitamins he don't know if you want that or not.   The lot number for bnt162b2 was not provided and will be requested during follow up.