Severe pounding headache; she doesnt have any energy; stomach was kind of feeling upset; if it would make her more sick.; her arm felt a little sore; 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 54 year-old female patient received bnt162b2 (BNT162B2), administration date Apr2021 (Lot number: ER8737, Expiration Date: 31Jul2021) as dose 1, single for covid-19 immunisation. The patient's relevant medical history was not reported. Concomitant medication(s) included: CALCIUM; MULTIVITAMIN 6 (ongoing). The following information was reported: PAIN IN EXTREMITY (non-serious) with onset 2021, outcome "unknown", described as "her arm felt a little sore"; HEADACHE (non-serious) with onset 06May2021, outcome "recovering", described as "Severe pounding headache"; ASTHENIA (non-serious) with onset 06May2021, outcome "unknown", described as "she doesnt have any energy"; ABDOMINAL DISCOMFORT (non-serious) with onset 2021, outcome "unknown", described as "stomach was kind of feeling upset"; ILLNESS (non-serious) with onset 2021, outcome "unknown", described as "if it would make her more sick.". Therapeutic measures were taken as a result of headache.  Additional information: On 06May2021, the patient developed a severe headache first thing this morning. The patient took Tylenol and Advil, but it really didn't help that much at the time. The patient stomach was kind of feeling upset so the patient stopped taking the medication. The headache got bit better currently. The patient get this type of headache once and while. It was a pounding headache. The patient should go get her second dose today. The patient may still go get it today. It was scheduled at 1o' clock for her second dose. The patient wanted to make sure the headache wouldn't get worse from the second vaccine. She was a very busy women. The patient doesn't know if it was related to the COVID vaccine. The patient didn't know if it would make her more sick. The patient has heard that the second vaccine has more side effects. The patient weight as 139-140 lbs. It took her a while to slow down. Since around 10 o' clock the headache has lessened some. The patient doesn't take any prescription medications or anything. The patient only takes multivitamins and calcium. The patient takes Advil and Tylenol. Sometimes it doesn't work. The Tylenol was regular extra strength Tylenol 500mg each. Lot number: SHA053, and expiration:May2024. The store brand ibuprofen with lot number P120449 and expiration: Jun 2022. She usually takes Advil first. Sometimes it doesn't work. The patient took two Tylenol this morning. The patient ended up taking six tablets total between the Tylenol and Advil. The patient too some at 430, and it still didn't help. So she took some by 6 o'clock. Then none after that. She had the same headache May of last year. Last time it lasted a few hours as well. She thinks it might have been related to her menopause starting. She just called today for more information she didn't want a complication from the second dose. No investigation and assessment.  No follow-up attempts were needed; information about lot/batch number cannot be obtained.