feeling cold; feeling sick; sinus infection; bad cholesterol is a little bit elevated- it's supposed to be 100 and hers is 151; chills; This is a spontaneous report received from contactable reporter(s) (Consumer or other non HCP) from medical information team. The reporter is the patient.  A 64 year-old female patient received bnt162b2 (BNT162B2), intramuscular, administered in arm, administration date 24Feb2021 11:06 (Lot number: EN6202) at the age of 64 years as dose 1, single for covid-19 immunisation. Relevant medical history included: "Sinus infection" (unspecified if ongoing), notes: Every year she gets a sinus infection and has a drip where she has to go to the hospital. The patient's concomitant medications were not reported. The following information was reported: CHILLS (non-serious) with onset 24Feb2021 14:06, outcome "not recovered", described as "chills"; FEELING COLD (non-serious), outcome "not recovered", described as "feeling cold"; MALAISE (non-serious), outcome "unknown", described as "feeling sick"; SINUSITIS (non-serious), outcome "unknown", described as "sinus infection"; LOW DENSITY LIPOPROTEIN INCREASED (non-serious), outcome "unknown", described as "bad cholesterol is a little bit elevated- it's supposed to be 100 and hers is 151". The event "feeling sick" was evaluated at the physician office visit. The event "sinus infection" was evaluated at the physician office visit and emergency room visit. Relevant laboratory tests and procedures are available in the appropriate section. Therapeutic measures were taken as a result of sinusitis.  Additional information: Patient did not received any other Pfizer vaccine on the same date of BNt162b2 administration. The patient did not receive any other vaccines within 4 weeks prior to the COVID vaccine. It was reported that three hours after getting the first dose of COVID vaccine, patient started to feel chills and then she was thinking maybe it was due to the vaccine. Then, she started feeling sick like with a sinus infection so she went to the doctor. She reported that she continued to have chills and the chills have stayed with her now. She clarifies its almost been 3 weeks and she still has chills/cold in her body. Sometimes she only has chills a little bit and sometimes its worse and she has to get a blanket to get warm. Patient also reported that she was supposed to get the second dose tomorrow. She has a sinus infection. She was given antibiotics, clarified as Amoxicillin 500mg, and tomorrow she has to get her second shot. When probed for the outcome of the sinus infection the patient explained she felt a little bit better. She felt just a little bit of dripping at the back of her throat. She explained she went first to the clinic in the main hospital. At that time, she was given ALLEGRA for her sinus infection and fluticasone nasal spray for her nose. She stated blood tests were done and they called her as soon as the results of the blood tests were available and the doctor saw some type of virus in the blood. Her husband clarified her white blood cells indicated maybe she had an infection in some place. She then went to the ER and she was given more spray for the nose and Amoxicillin 500 mg.   No follow-up attempts are possible. No further information is expected.