Caller clarifies that she has had the swollen feet continually since the first vaccine, and it got really bad after the second vaccine.; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non HCP). The reporter is the patient.  A 62 year-old female patient received bnt162b2 (BNT162B2), administration date 07Apr2021 09:00 (Lot number: EW0151) at the age of 62 years as dose 1, single for covid-19 immunisation. Relevant medical history included: "high cholesterol" (unspecified if ongoing); "high blood pressure" (unspecified if ongoing); "degenerative spine disease, neck and back" (unspecified if ongoing); "Acid reflux" (unspecified if ongoing); "Allergies" (unspecified if ongoing); "chronic neck and back pain " (unspecified if ongoing); "chronic neck and back pain " (unspecified if ongoing). Concomitant medication(s) included: LORATADINE taken for hypersensitivity; AMLODIPINE taken for blood pressure measurement; OMEPRAZOLE taken for gastrooesophageal reflux disease; SIMVASTATIN taken for blood cholesterol; VITAMIN E [TOCOPHEROL]; COLLAGEN; HYDROCODONE; ACETAMINOPHEN. The following information was reported: PERIPHERAL SWELLING (non-serious) with onset 08Apr2021, outcome "not recovered", described as "Caller clarifies that she has had the swollen feet continually since the first vaccine, and it got really bad after the second vaccine.". Therapeutic measures were not taken as a result of peripheral swelling.  Additional information: Caller states that after her first shot, she started having swelling in her feet. Regarding concomitant medication includes caller states she takes 4 medications, and she also took vitamins, Collagen and Vitamin E, for hair and skin. Caller states she was missing one of her pill bottles and then finds it, at which time she corrects that amlodipine was for blood pressure and not acid reflux like initially stated. Collagen she started taking this a month ago. Caller attempts to read the bottle and states that they write it so small. She took 750 mg of collagen but it also has E and C in it. The manufacturer is Saver Naturals. Caller was unable to find any information and just sees a barcode. She took it as a supplement. Caller adds that her skin and hair got so dry and bad. She started taking the Vitamin E and Collagen. Caller confirms the skin and hair getting dry and bad was before receiving the vaccines, and that it has been ongoing for a while. Hydrocodone acetaminophen: caller states she also takes this as needed. She just got the prescription and she took it in the middle of last night. She adds that she has taken a total of 3 pills since she got the medication, and one was yesterday. The dose was 325 mg. She had chronic neck and back pain with compression of the spine. The caller confirms spelling as hydrocodone-acetaminophen. Caller was asked if she took this medication within two weeks prior to the vaccination and she states she thinks so or she probably took it in between but is not sure.  The caller had not taken treatment or done anything. She had a phone appointment with her doctor today but wanted to call Pfizer first. Caller states no, she was just uncomfortable and there was none any other vaccinations within four weeks prior to the first administration date of the suspect vaccine. The event did not require physician office or emergency room visit.  No follow-up attempts are possible. No further information is expected.