Severe fatigue; Right hand started twitching uncontrollably; Had pain but it did not go across chest like after first dose vaccine; Had numbness down arms and legs; Had vertigo really bad; Was very hot, no fever, but radiating heat; Muscle pain; Mind numbing migraine pain in the caller's son's head; Body was hot allover, and his skin turned red; had periodic pins and needles with the numbness; Dizziness; Difficulty sleeping; Chest tightness periodically, but not consistently; Chest pain; Ear ringing; General malaise; Can't walk to the end of the block without coming back in pain; Found it hard to concentrate; Cloudy head; This is a spontaneous report from a contactable consumer (patient's mother). An 18-years-old male patient received of bnt162b2 (BNT162B2, Formulation: Solution for injection) via an unspecified route of administration in left arm on 07May2021 12:10 (Lot Number: EW0183; Expiration Date: 31Aug2021) as 2nd dose, single dose for COVID-19 immunisation. Medical history included lyme disease ongoing from 2013 and it was reported that her son had no tick bite & was diagnosed through a blood test. Her son had fatigue, migraines, lethargy & the doxycycline made him sick as a dog. A chiropractor had success using various tinctures & after 1 to 1-1/2 years, her son went into remission. Her son has a low degree of pain & soreness & has learned to deal with the pain. When his immune system is triggered, his Lyme disease comes back & he takes tinctures for a week or 2 & his symptoms goes away. No further details provided. The patient's concomitant medications were not reported. The patient previously received first dose of BNT162B2 (Lot number: EW0164 and Expiry date: 31Aug2021) administered in left arm for COVID-19 immunisation and experienced chest pain, headaches and light-headed. Patient also had his first HPV Vaccine, laid out flat for a week and had no problems with the meningitis. On 07May2021, after second dose of vaccine administration, the patient had pain but it did not go across chest like after first dose vaccine, numbness down arms and legs, really bad vertigo, was very hot, no fever, but radiating heat, muscle pain, dizziness, mind numbing migraine pain in head, body was hot allover, skin turned red and right hand started twitching uncontrollably. On an unspecified date in May2021, the patient had periodic pins and needles with the numbness, difficulty sleeping, chest tightness periodically, but not consistently, chest pain, severe fatigue, ear ringing, general malaise, can't walk to the end of the block without coming back in pain, found it hard to concentrate and cloudy head.   It was reported that the caller's son had the pain but it did not go across his chest like after the first dose Pfizer Covid 19 vaccination. The caller's son had numbness down his arms and legs and her son's legs were real heavy. The caller's son had to help life his legs to get his legs to move. The caller's son had vertigo really bad. The vertigo was so bad the caller's son had to lay down on the stretcher as the vaccination site. Even sitting up, the caller's son's world was spinning. The caller's son had to lay down. It was very hot, no fever, but radiating heat: The caller's son was very hot, no fever, but radiating heat. Part of that was the vaccination centre was not air conditioned and the caller's son was already a little uncomfortably warm when he went in.  Dry ice packs were placed on the caller's son's head, went through three dry ice packs melting on the caller's son. The dry ice packs were on the caller's son's forehead and back of his neck and the injection site.  The caller was trying to give her son coolness the best she could. He stayed about 30 minutes at the vaccination site and nothing improved or got worse. He was still very heavily dizzy or whatever and got in the wheelchair and got home.  The caller's son did nothing for the rest of the day or weekend.  The caller's son was just in so much pain and so much dizziness, it was just too much to do anything. The caller's son's symptoms gradually improved but very minute. The amount of dizziness the caller's son had was a little less so he could sit up at the computer, but even that the caller's son had to take breaks and couldn't do it for more than 30 minutes before laying back down. Had pain but it did not go across chest like after first dose vaccine: The caller's son's pain was a little less intense. The caller's son's numbness by Monday, 10May2021, had subsided for the most part.  The caller's son is still having numbness down his arm, the opposite arm the caller's son received the second dose Pfizer COVID-19 Vaccine. The caller's son is also having numbness in his thighs sometimes, but not constantly. Clarifies the thighs or upper legs. The caller took her son to a Chiropractor and the Chiropractor gave her son a couple supplements to detoxify.  That seemed to actually make things worse. The caller also took her son to the doctor's office. The caller took her son to a Chiropractor and the Chiropractor gave her son a couple supplements to detoxify: The caller states these were Charcoal and Magnesium combination and Turmeric root extract. Reporter made her son hydrate and use the generic Acetaminophen 500mg Caplets, along with a pain tea. The pain tea was loose herbs of valerian root, peppermint, and skull cap and pain tea seemed to help her son more for his pain, and mask some of the general malaise, and allowed her son to study for his AP Calculus exam. Patient's pain went from an 11-12 and was now at a 6 or 7. patient had a high tolerance for pain, and could cope with the pain, but the pain made it difficult for him to concentrate. Patient's migraine pain was unbearable at times and made it difficult for him. The generic Acetaminophen 500mg caplet with the pain tea helped to manage so his migraine pain was not so extreme.  Therapeutic measures included Liposomal Resveratrol 38mg Curcumin from turmeric root extract 100mg, dietary supplement (Lot: 00728B or 007288). She has reported that she had been giving her tylenol for muscular pain and migraine. Other treatment included: alternating between Advil (Liqui-Gels) and Tylenol (generic acetaminophen 500mg caplets), Advil Liqui-Gels 200mg Ibuprofen (UPC Number: 0573176914, Lot Number: R77157, Expiration Date: Mar2022), Generic Acetaminophen 500mg Caplets, NDC Number: 21130-111-90, Lot Number: 1AV1505 and Expiration Date: Nov2022). Reported in the evenings her son would take Advil PM (200mg Ibuprofen with Diphenhydramine Citrate 38mg), NDC/UPC Number: Unknown, Lot Number: EG1024 and Expiration Date: Jun2023. Reporter said that Advil didn't seem to work on her son's migraine headache like the Advil usually does. Outcome of the events pain but it did not go across chest like after first dose vaccine, numbness down arms and legs and vertigo really bad, muscle pain, mind numbing migraine pain in the caller's son's head, periodic pins and needles with the numbness, right hand started twitching uncontrollably, chest tightness periodically, but not consistently, chest pain and ear ringing as recovering, outcome of the event body was hot all over, and his skin turned red was recovered, outcome of the event difficulty sleeping as not recovered and outcome of the events dizziness, severe fatigue, general malaise, can't walk to the end of the block without coming back in pain, found it hard to concentrate and cloudy head as unknown.  Information on Lot/Batch number was available. Additional information has been requested.