Age: 57.0
Sex: F
Vaccine: COVID19, COVID19
Symptoms: Thrombosis
Clinical narrative: My legs started swelling; the first shot I got I had like a fever and chills, very bad like pain in my arm, in my neck from the first shot. But the 2nd shot is worst.; felt like my head was going to explode and the pain was sudden and instant; My arms started getting sore; I was starting to feel kind of rash or a bruise or rash just started appeared out of no were; This is a spontaneous report from a contactable consumer (patient) A 57-years-old female patient received BNT162B2 (PFIZER-BIONTECH COVID-19 VACCINE, Formulation: Solution for injection, Lot Number: EW0179; Expiration Date: 31Aug2021) via an unspecified route of administration, in arm left on 30Apr2021 11:15 (Age at vaccination: 57 years) as Dose 2, Single for covid-19 immunization. The patient previously received BNT162B2 (PFIZER-BIONTECH COVID-19 VACCINE, Formulation: Solution for injection, Lot Number: ER8737 and Expiration Date: 31Jul2021) via an unspecified route of administration, in arm left on 07Apr2021 (at the age of 57-year-old) as dose 1, Single for covid-19 immunization and experienced very bad like pain in my arm, in my neck, chills and fever. The patient's concomitant medications were not reported. The patient stated that she received her Pfizer second shot on 30Apr2021. So, on Friday 30Apr2021 it was administered at 11:15 AM and towards the end of the day, her arms started getting sore and then she was starting to feel kind of rash or a bruise or rash just started appeared out of no were. Then at 21:30 that night, because she was talking to her friend on the phone, the same night she felt like her head was going to explode and the pain was sudden and instant. So, it was not progressive but all of the sudden she had this unusual headache, and she never had that severe headache before in her life. She stated that duration of her severe head pain for 2nd shot was like 9 hours straight. Without any change it was severe, the severity stayed at the same level the entire time. Yes and it was at the same level pain which was at 10. It was actually more because she thought her head was going to explode. It was really bad. There are more side effects though. When that was happening, her legs started swelling, she can feel them swelling which she never felt that before. She was really worried because she had the instant, sudden excruciating pain in her head. Then she had the swelling rash like the rash came out suddenly and then her legs were swelling, so all of these things were happening at the same time. Patient took ibuprofen as treatment. She wanted to report it but she was also concerned about how bad reaction. The 2nd shot was worst. So she wanted to see now, she still feel a little bit like she was having effects of the shot even for today. Patient queried for whether she need to get follow up care on this because the symptoms she experience seems to fall in prescription of something like a blood clot possibly so she need to check if she need to get follow up care. Outcome of all events was recovered/resolved with sequel on unspecified date in 2021.  Information on Lot/Batch number was available. Additional information has been requested.  Follow-up attempts completed. No further information expected.