Chills; Slight Headache; Minor Body Aches; Soreness in arm; She was "offly ill and was in bed for 2 days.; Feels like right before you have the flu; Joint pains; This is a spontaneous report received from a contactable consumer (patient). A 57-year-old female non-pregnant patient received BNT162B2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE, Formulation: Solution for injection, Batch/Lot number and Expiration date: unknown), via an unspecified route of administration in arm right on 17Mar2021 at 20:30 (at the age of 57-year-old) as a dose 1, single for COVID-19 immunization. The family medical history was reported as none. The patient's medical history (including any illness at time of vaccination) included ongoing colitis and Covid-19 pneumonia, had Covid 19 Pneumonia in December. Not taking any other chances, she knows what it could do to her and almost could do to her. The patient's concomitant medications included ergocalciferol (VIT D) and ascorbic acid, colecalciferol, nicotinamide, panthenol, pyridoxine hydrochloride, retinol palmitate, riboflavin, thiamine hydrochloride, tocopheryl acetate (MULTI VITAMIN [ASCORBIC ACID;COLECALCIFEROL;NICOTINAMIDE;PANTHENOL;PYRIDOXINE HYDROCHLORIDE;RETINOL PALMITATE;RIBOFLAVIN;THIAMINE HYDROCHLORIDE;TOCOPHERYL ACETATE]) and blood pressure pill, all were taken for an unspecified indication. It was reported that, the patient was not pregnant at time of vaccination. History of all previous immunizations with the Pfizer vaccine considered as suspect (or patient age at first and subsequent immunizations if dates of birth or immunizations are not available) were reported as none, this was first dose. Additional vaccines administered on same date of the Pfizer suspect was reported as none. Prior vaccinations (within 4 weeks) were reported as none. AE(s) following prior vaccinations were reported as none. The caller stated that, she got the vaccine, her first dose yesterday evening on 17Mar2021 at 20:30 at Withheld. Stated that, she had soreness in her arm that was present right after the shot no redness or anything. Stated that, today she got chills minor body aches and a slight headache and was wondered whether she can take Tylenol. Stated that, she was wondered whether she can take anything that won't counteract with the vaccine. Stated that, declined to share HCP Information. Stated that's why she was called because he told he didn't know the answer to her question, he didn't know anything. Stated that, the caller declined to go over detailed information at that time. Stated that, she wasn't given her normal medications while in the hospital and hasn't been taking them regularly for about 2 months until about 2 weeks ago when she started back on a regular basis. Stated that, she had colitis and takes steroid for colitis to keep inflammation down, Vitamin D, Multivitamin and blood pressure pill. Recalled being worried in hospital when she had covid pneumonia, she would have a stroke without her regular medications but was told not to worry about it at that time. Stated that, she was joking about the stroke. Stated that, at time of vaccine on 17Mar2021 at 20:30 in right arm upper arm muscle where the shoulder was and the patient experienced soreness in arm, it started right after the vaccine, isn't red or anything. Stated that, it was persisting. Anytime she gets a shot that happens. Stated that, chills, minor body aches and slight headache were started today on 18Mar2021 at around 13:30, hadn't gotten better or worse seemed to have leveled out, came out of nowhere. Rated it as a 4 out of 10. Stated that, she hoped none get any worse, was still able to function. Feels like right before you have the flu on an unspecified date in Mar2021. Thinks Tylenol may knock it out but didn't know whether she can take it. Stated that, the patient got the first dose of the Covid-19 vaccine last on 17Mar2021 and asked whether she can take Tylenol after. Stated that, after she received the vaccine on 17Mar2021, she was offly ill and was in bed for 2 days. Stated that, she was still having joint pains on an unspecified date in Mar2021. The caller stated that, she ended up taking Tylenol after receiving her vaccine. Stated that, writing on card was difficult to read, they should have someone else fill them out. Was given paperwork sign up information, card and fact sheet. It had information on what to do if you had a severe allergic reaction like calling withheld. Had no information on medications that someone could take. Stated that, Lot number was difficult to read and stated it was EN6204 but that the 4 might be a 9. Stated that, denied testing, labs or treatments related to this event. Any unaddressed medical questions referred or forwarded to Medical Information was reported as no. The AE(s) did not require a visit to the emergency room and physician office. The reporter considered the events as non-serious. The relevant tests were reported as none. The outcome of the events for she was offly ill and was in bed for 2 days was recovered on 19Mar2021 and for feels like right before you have the flu was unknown while for the other events was not recovered.  No follow-up attempts are needed, information about lot/batch number cannot be obtained.