Her husband's temperature was 99.1 degrees at 9:30AM; At 3:00AM, her husband started vomiting; When she touched her husband, he felt warm; Her husband stated he had been peeing a lot since he received his second COVID-19 Vaccine dose; This is a spontaneous report from a contactable consumer or other non hcp (patient's wife). A 74-year-old male patient received second dose of bnt162b2 (PFIZER-BIONTECH COVID-19 VACCINE, Solution for injection, Batch/Lot Number: EN9581) via an unspecified route of administration, administered in arm left on 08Feb2021 between 8:00AM-9:00AM (at the age of 74-year-old) at dose 2, single for covid-19 immunisation. Medical history was reported as none. Concomitant medications were not reported. Patient previously received first dose of bnt162b2 (PFIZER-BIONTECH COVID-19 VACCINE, Solution for injection, Batch/Lot Number: EK9231) via intramuscular route of administration, administered in Arm Left on 18Jan2021 (at the age of 74-year-old) at dose 1, single for covid-19 immunisation. Reported her husband had no problem after he received his first COVID-19 Vaccine dose. Reported her husband is on medication for his heart. No further details provided. On 08Feb2021 the patient experienced when she touched her husband, he felt warm, her husband stated he had been peeing a lot since he received his second covid-19 vaccine dose and on 09Feb2021 03:00 the patient experienced at 3:00am, her husband started vomiting, on 09Feb2021 09:30 husband's temperature was 99.1 degrees at 9:30am. Additional Context: Reporter stated she was reporting on behalf of, her husband. She said her husband had his second COVID-19 Vaccine dose yesterday, 08Feb2021, between 8:00-9:00AM. She said last night at 3:00AM, her husband started vomiting. She said she checked her husband's temperature this morning with a head thermometer, and his temperature was 99.1 degrees. She said she checked her husband's temperature at 9:30AM after her husband was done eating. She said she tried to wake her husband earlier this morning so he could eat some bacon because bacon is salty, and the bacon would replenish his electrolytes. She said her husband wanted to sleep instead. She said her husband has been sleeping all morning. She clarified her husband just finished eating some bacon and was lying back down in his recliner. Reported her husband received paperwork when he got his second COVID-19 Vaccine that said to report to Pfizer any side effects experienced after receiving the COVID-19 Vaccine. Reported her husband's first COVID-19 Vaccine dose Lot Number was EK9231. She said he received his first COVID-19 Vaccine dose between 9:15AM-10:40AM on 18Jan2021. She said her husband's second COVID-19 Vaccine dose Lot Number was EN9581 and he received his second dose between 8:00-9:00AM on 08Feb2021. History of all previous immunization with the Pfizer vaccine considered as suspect (or patient age at first and subsequent immunizations if dates of birth or immunizations are not available): COVID-19 Vaccine, Lot Number: EK9231, Expiry Date: Unknown, Route: Intramuscular, Anatomical Location: Arm, Left, No. of Previous Doses: None, Date: 18Jan2021. Adverse Event (AE) Details: Reported her husband had his second COVID-19 Vaccine dose yesterday, 08Feb2021, between 8:00-9:00AM. She said last night at 3:00AM, her husband started vomiting. She said she checked her husband's temperature this morning at 9:30AM with a head thermometer, and his temperature was 99.1 degrees. She said her husband went to bed early last night. She said when she touched her husband last night, he felt warm. She said her husband stated he had been peeing a lot since he received his second COVID-19 Vaccine dose. She said her husband had no problem after he received his first COVID-19 Vaccine dose. The patient underwent lab tests and procedures which included body temperature: temperature was 99.1 degrees at 9:30 am on 09Feb2021. Adverse event did not require a visit to Emergency Room, Physician Office. Outcome of the events was unknown.   Follow-up (02Apr2021): Follow-up attempts are completed. No further information is expected.