leg cramps; headache; muscle and joint pain; muscle and joint pain; electricity feeling in his legs felt like electricity going through his veins down to his toes and comes back up; This is a spontaneous report from a contactable consumer or other non hcp (patient). A 75-year-old male patient received second dose of BNT162B2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE, solution for injection, Batch/Lot Number: EN9581, expiration date not reported), via an unspecified route of administration on 15Mar2021 as 2nd dose, single and first dose of BNT162B2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE, solution for injection, Batch/Lot Number: EN6202, expiration date not reported) intramuscular, administered in Arm Left on 23Feb2021 as 1st dose, single both for covid-19 immunization. Reportedly, adverse events following prior vaccinations arm hurt, headache, leg cramps like electricity going through veins and toes, joint pain comes and goes in his back, knees ankle and toes, leg muscle pain part of thigh and knees comes and goes, most of time it is in his calf. The patient medical history included high blood pressure and arthritis. The patient concomitant medications were not reported. There were no other prior vaccinations (within 4 weeks) prior to the first administration date of the suspect vaccine. On 15Mar2021, the patient experienced electricity feeling in his legs felt like electricity going through his veins down to his toes and comes back up. On 16Mar2021 leg cramps, headache and muscle and joint pain. Patient stated that after he got his second dose on 15Mar 2021 the electricity feeling in his legs began that night. Patient stated it felt like electricity going through his veins down to his toes and comes back up. Patient stated it does not happen 24/7, it comes and goes. Patient reported the leg cramps, headache and muscle and joint pain, started the next day. Patient stated the muscle and joint pain are not 24/7 either, it comes and goes. Patient stated he was able to move around but felt it when he walks around. Reportedly, patient received his second dose of Pfizer COVID vaccine and had the same symptoms as the first dose, however, from his first dose, his symptoms went away 7 to 8 days after. Patient confirmed that they did go away and he was fine. On his second dose, which he received on 15Mar2021, he was still experiencing symptoms today on 09Apr2021. Patient was asking if his symptoms will go away. Patient stated next Thursday will be a month since he took the second dose and the feeling comes and goes. Patient stated he has a headache and muscle pain that was still going on and cramps in his legs. Patient reported that it was (second dose) originally scheduled sooner than that but due to snow and bad weather it was rescheduled for the 15Mar2021. Patient wanted to know if this was something that he was going to have to deal with for the rest of his life or would it go away. Patient also stated, saw on the news people taking the Johnson and Johnson vaccine and fainting. Patient also added that he also saw on the news that a lot of doctors and nurses are refusing to take the COVID-19 shot. Therapeutic measures were taken as a result of adverse events. Patient stated he has been taking extra strength Tylenol three times when it first started, and now he was taking it 2 times a day. No relevant tests were done. The outcome for all the events was not recovered as reported.  No follow-up attempts are needed. No further information is expected.