booster dose; feeling tired; achy (joint pain); running nose; stomach is not quite normal; she has been gaining weight; She is not feeling quite herself; stomach hurts; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP) from medical information team. The reporter is the patient. A 59 year-old female patient received bnt162b2 (COMIRNATY), administered in arm left, administration date 26Nov2021 (Lot number: 330308D) at the age of 59 years as dose 3 (booster), single for covid-19 immunisation. Relevant medical history included: "vein procedure", start date: Nov2021, stop date: Nov2021, notes: She had to have a vein procedure to kill off a vein in her leg. Family history included: "Covid-19" (unspecified if ongoing), notes: her husband has COVID. Concomitant medication(s) included: FLU, administration date Nov2021. Past drug history included: Eliquis, start date: 08Nov2021, stop date: 15Nov2021, for Potential blood clot, notes: Eliquis strength: it was a high level because she had a potential blood clot that the doctor wanted to make sure didn't get into deep vein. Vaccination history included: Bnt162b2 (First dose: given on 03Mar2021, lot number: EN6204, expiry: unknown, NDC: unknown, given in left arm), administration date: 03Mar2021, when the patient was 59 years old, for COVID-19 immunization; Bnt162b2 (Second dose: given on 24Mar2021, given in left arm, lot number: EP6955, expiry: unknown, : unknown), administration date: 24Mar2021, when the patient was 59 years old, for COVID-19 immunization, reaction(s): "She had to have a vein procedure to kill off a vein in her leg because she had a blood clot and the veins were reworking the wiring". The following information was reported: IMMUNISATION (non-serious) with onset 26Nov2021, outcome "unknown", described as "booster dose"; FATIGUE (non-serious) with onset Nov2021, outcome "unknown", described as "feeling tired"; ARTHRALGIA (non-serious) with onset Nov2021, outcome "unknown", described as "achy (joint pain)"; RHINORRHOEA (non-serious) with onset Nov2021, outcome "unknown", described as "running nose"; ABDOMINAL DISCOMFORT (non-serious) with onset Nov2021, outcome "unknown", described as "stomach is not quite normal"; WEIGHT INCREASED (non-serious) with onset 2021, outcome "unknown", described as "she has been gaining weight"; FEELING ABNORMAL (non-serious) with onset 2021, outcome "unknown", described as "She is not feeling quite herself"; ABDOMINAL PAIN UPPER (non-serious) with onset 2021, outcome "unknown", described as "stomach hurts". Relevant laboratory tests and procedures are available in the appropriate section.  Additional information: She had to have a vein procedure to kill off a vein in her leg because she had a blood clot, and the veins were reworking the wiring. That was several weeks prior to booster on 08Nov2021. She made sure it was more than 2.5 weeks. She was on Eliquis for a few days and that was a blood thinner. Eliquis was a high level because she had a potential blood clot that the doctor wanted to make sure didn't get into deep vein. He was being aggressive. She was on Eliquis for a week. She had flu shot within 4 weeks prior to vaccine in Oct2021 or Nov2021, she waited 1 to 2 weeks between flu shot and booster. Prior to vaccination the patient had no adverse events. The patient primary series of the purple cap Pfizer Covid-19 vaccine and the booster dose of the purple cap Pfizer Covid-19 vaccine on 26Nov2021. The reporter husband received the Moderna Covid-19 booster dose on 26Nov2021. She reported that her husband has tested positive for Covid-19 with 2 rapid tests and 1 PCR test and that she has tested negative for Covid-19 with 2 rapid tests and 1 PCR test. she had been feeling tired, achy (joint pain per Caller), had a running nose, and her stomach was not quite normal. She still eats and her sense of smell was still there. She was achy and had tiredness and runny nose. She was not feeling quite herself. She wasn't sure because the day after Thanksgiving the body was a little different after eating differently. She doesn't feel like it was getting worse. It was staying consistent. She was asking with the negative Covid-19 test and her above complaints, she queried if the booster dose of the purple cap Pfizer Covid-19 vaccine was working, and she was fighting off an infection. She does not get Covid-19 since her husband has tested positive for it, should she leave the house that she lives with him. She was going to get Covid-19 since her husband has tested positive for it. She asked if Pfizer had any information about two people who live together who have received Covid-19 booster vaccine does and one has tested positive but, one had tested negative. Her husband who had Moderna vaccine and the booster on the same date is COVID positive since Thursday, 02Dec2021. Her and her husband went with two different brands. Her husband was at 90% normal. She was achy and had tiredness and runny nose. She was not feeling quite herself. It was reported that patient got the first two doses at a place which was like a grocery store. It was also reported that she had been gaining weight. She had been eating carbs because her stomach hurts. She thought she was about 135 pounds. The patient did not visit emergency room or physician office for resulted events.  Follow-up attempts are completed. No further information is expected.