Sore throat; sore neck / whole neck was swollen and is tender to touch; swollen on the side of her injection from the base of her neck to her skull / whole neck was swollen; swollen lymph node; Chills; she was just frozen; slept most of the day; uncomfortable; lump; This is a spontaneous report from a contactable consumer (patient). A 70-year-old female patient received BNT162B2 (PFIZER-BIONTECH COVID-19 VACCINE; Solution for injection, Lot Number: EN6203) via an unspecified route of administration, administered in left arm on 02Mar2021 at 09:30 (age at vaccination was 70-year-old), as dose 2, single for COVID-19 immunization. The patient's medical history included thyroidectomy (about 8 years ago) and patient has no thyroid (as reported). Concomitant medications included levothyroxine sodium (SYNTHROID, 0.5 mg) from unspecified date and was taken since she has no thyroid (as reported). The patient's historical vaccine included flu shot (INFLUENZA VACCINE) on Sep2020 for unknown indication; and BNT162B2 (PFIZER-BIONTECH COVID-19 VACCINE; Solution for injection, Lot Number: EN9581, Expiration date: May2021) via an unspecified route of administration, administered in left arm on 09Feb2021 (age at vaccination was 70-year-old), as dose 1, single for COVID-19 immunization and experienced sore arm. The patient previously took paracetamol (TYLENOL) on Sep2020 (before her flu shot) for unknown indication. It was reported that the vaccination facility type was vaccination clinic. The patient did not receive any other vaccines within 4 weeks prior to the COVID-19 vaccine. It was reported that the family's medical history relevant to adverse reactions and relevant tests were none. On 03Mar2021 (second day), the patient woke up with chills (like she was in a meat locker), she was just frozen (that she piled up with blankets) and slept most of the day. On 04Mar2021 (third day), the patient experienced a sore neck and it was swollen on the side of her injection from the base of her neck to her skull; and noticed a swollen lymph node while her chills were gone. On 05Mar2021, she had a bad sore throat. On Mar2021, she stated that it still swollen and was uncomfortable and has no redness or heat. On Mar2021, she felt the whole neck was swollen and is tender to touch; and there was a lump (toward the right of her collar bone and up about half an inch). It was reported that after the second dose, she did fine on the first day (vaccination day) and she did great. At first, the patient thought she slept wrong and did not think anything about it then she thought it was maybe because she had her thyroid removed before. She said that she does not know if the combination of all of these was causing her the symptoms. Also, she does have a doctor appointment on an unspecified date (Monday) and she thought about taking a paracetamol (TYLENOL) or ibuprofen (ADVIL), but she did not because everyone she has told said her not to. Therapeutic measures were taken for the event sore throat including gargles of some salt water while for other events were none. Outcome of the events chills and she was just frozen was recovered on 04Mar2021; a sore neck, it was swollen on the side of her injection from the base of her neck to her skull, swollen lymph node, whole neck was swollen and is tender to touch, sore throat and uncomfortable was not recovered while slept most of the day and lump was unknown.  No follow-up attempts are possible. No further information is expected.