he woke up soaking wet; really bad chills with second dose; muscle aches with second dose; joint pain with second dose; throwing up with second dose; felt way hot with second shot; must have broken a fever; dehydrated; he is just a little lightheaded and feels like he was thrown down a flight of stairs; This is a spontaneous report from a contactable consumer(patient). A 68-year-old male patient received second dose bnt162b2 (PFIZER-BIONTECH COVID-19 VACCINE, Solution for injection, Batch/Lot number was not reported) via an unspecified route of administration, administered in Arm Left on 23Mar2021 14:30 (at the age of 68 years) as single dose for COVID-19 immunization.  Medical history included ongoing type 2 diabetes he was diagnosed almost 30 years ago. Concomitant medications included insulin degludec (TRESIBA) taken for diabetes mellitus from 2015 and ongoing; semaglutide (OZEMPIC) taken for diabetes mellitus from an unspecified start date and ongoing; dapagliflozin propanediol monohydrate (FARXIGA). Historical Vaccine included black plague shots a long time ago the black plague shots, states it kicked the hell out of him, had a lowgrade case of the black plague and it made him feel pretty miserable. He got it overseas, when he went out of Country. It was so long ago, over 15 years ago. Previously patient received first dose bnt162b2 (PFIZER-BIONTECH COVID-19 VACCINE, Solution for injection, Batch/Lot number EN6198) via unspecified on 02Mar2021 as single dose for COVID-19 immunization. The patient did not receive any other vaccines within 4 weeks prior to the COVID vaccine. patient states he is not sure if it's ENG or EN6. Patient states that after his first shot he felt pretty good, it didn't bother him, felt like mild tetanus and a stiff arm for a couple of hours. Ache in his arm with the first dose, patient confirms started the day after he got the first dose, but only lasted a few hours. Patient clarifies his muscles aches recovered 80-90%, states it is fading away, it is more like he is just worn out. Patient states that his hips were aching, but that is gone now. On 24Mar2021 03:00 the patient experienced really bad chills with second dose, muscle aches with second dose, joint pain with second dose, throwing up with second dose, felt way hot with second shot, must have broken a fever, he woke up soaking wet on 24Mar2021 07:00, dehydrated, he is just a little lightheaded and feels like he was thrown down a flight of stairs. It was reported that Caller states he had the second dose of the Pfizer COVID vaccine yesterday 23Mar2021 at 2:30 pm and states that after his first shot he felt pretty good, it didn't bother him, felt like mild tetanus and a stiff arm for a couple of hours. Caller states he woke up at 3 am 24Mar2021 with really bad chills, muscle aches, joint pain, throwing up, but not productive, just stomach bile, and caller got the chills and then felt way hot, and he must have broken a fever as he woke up soaking wet at 7 am. Caller states he threw up again but no more chills at 12 pm and the last time he threw up was at 3 pm and states it was his throw up was a yellow bile at that time. Caller states that he feels very dehydrated and wants to drink Gatorade to bring electrolytes back up. Caller wants to know how long this will last and if he can start taking Tylenol and would like to drink Gatorade but wants to know if he can after he talks to us. Caller wants to know what the normal course of this was, asks if it was 12 hours or 24 hours. Caller states that the last time he threw up was about 24 hours after receiving the second dose of the vaccine. Caller states that he feels a little bit better now, he is just a little lightheaded and feels like he was thrown down a flight of stairs.  The outcome of the events was really bad chills with second dose was recovered on unspecified date, joint pain with second dose was recovered on 24Mar2021, felt way hot with second shot recovered on unspecified date. Muscle aches with second dose, throwing up with second dose recovering. must have broken a fever, he woke up soaking wet, dehydrated, he is just a little lightheaded and feels like he was thrown down a flight of stairs outcome of the events unknown.  No follow-up attempts are possible; information about lot/batch number cannot been obtained.