pain all over body; Chest pain; Leg pain; severe pain on her neck, she couldn't lift her head; Monday morning she couldn't get out of bed.; the red blood cell count was low; the hemoglobin was low; having to use a walker; anxiety; her heart starts racing; has been taking steroids and her weight has shot up like crazy now she is 120 lbs; The platelets which is the ones that do the clotting, normal high is 200 and hers were higher than normal at 760; This is a spontaneous report from a contactable consumer (patient) via Pfizer-sponsored program.   An 80-year-old (currently she just turned 81-year-old) female patient received bnt162b2 (BNT162B2), dose 1 via an unspecified route of administration, administered in arm left on 03Feb2021 3:20 PM (Batch/Lot Number: EN5318) as single dose at the age of 80-year-old for covid-19 immunisation, as care provider for her husband, administered at a COVID vaccine clinic setup.  Medical history, family medical history and concomitant medications were none. She has been very healthy. Before BNT162B2 first dose, In Jan2021, 2 weeks prior BNT162B2, she got the second dose of shingles shot (VARICELLA VACCINE) for immunization with no adverse effect. No adverse effect  occurred following prior vaccinations. No other history of all previous immunization with BNT162B2. No additional vaccines administered on same date of BNT162B2. In Feb2021 she experienced pain all over body with outcome of recovered, chest pain with outcome of recovered, leg pain with outcome of recovered, severe pain on her neck. In 2021 the patient experienced the platelets which is the ones that do the clotting, normal high is 200 and hers were higher than normal at 760, she couldn't lift her head, Monday morning she couldn't get out of bed, the red blood cell count was low, the hemoglobin was low, having to use a walker, anxiety, her heart starts racing, has been taking steroids and her weight has shot up like crazy now she is 120 lbs. The patient underwent lab tests and procedures which included in 2021: haemoglobin: low, platelet count: 760   higher than normal at 760, red blood cell count: low , weight: 120lbs. Therapeutic measures were taken as a result of events. The course of events was as follows: After she got the first dose she had some adverse reactions in 2021: she had pain all over body, chest pain, leg pain, severe pain on her neck, that she couldn't lift her head. She has seen some specialists to seek assistance, she has seen a hematologist, and a rheumatologist. She has been on steroids and she was not yet done with the second dose of the Pfizer COVID 19 vaccine. Her doctor was very aware. When this started 3 months before, she 110 lbs but she has been taking steroids and her weight has shot up like crazy now she is 120 lbs, she told her doctor that she had no more fat clothes she will have to get off of the steroids, they blame everything on steroids. She said nothing else is relevant she was fine, in fact she was dancing the weekend before, that Saturday night she went to a Portuguese evening and was learning to do their dances and Monday morning she couldn't get out of bed. She refused to go to Emergency Room for the events. She has seen her doctor who requested she see a hematologist and a rheumatologist because she was having pain in her legs, she was having to use a walker. The hematologist found that her blood was out of whack. The platelets which was the ones that do the clotting, normal high is 200 and hers were higher than normal at 760, higher than what they call the high normal. The events pain all over body she had chest pain, leg pain, severe pain on her neck may have began a week after the vaccine in Feb2021. The pain was not ongoing, it was gone. They gave her massive doses of steroids she was taking 15 mg of steroids and right now they are lowering it. She had not the pain now but it was worse than childbirth. She has recovered completely from the pain, she felt fine now she has to wait until they take the steroids away again. She stated a lot of the blood, the red blood cell count was low, the hemoglobin was low, everything was low except for the platelets. So they told her to wait. She stated they blame everything on the steroids. Her anxiety started and her heart started racing, they said it was steroids, she was hungry they say it was steroids, she told the doctor she was gaining weight, they say it was steroids. No further information provided. She went to physician on 28Apr2021, the blood hematologist and they say it seemed that most blood work was back to almost normal everything was going down, the treatment she was receiving was working, the platelets were going down. She confirmed she had to wait to come off the steroids to get the second dose and she asked the doctor if she could get the second dose, she still wanted to get it but they told her she has to wait until she is completely off the steroids.  The outcome of pain all over body, chest pain, leg pain, severe pain on her neck, she couldn't lift her head was recovered in 2021, of platelets which is the ones that do the clotting, normal high is 200 and hers were higher than normal at 760 was recovering, of she couldn't get out of bed, the red blood cell count was low, the hemoglobin was low, having to use a walker, anxiety, her heart starts racing, has been taking steroids and her weight has shot up like crazy now she is 120 lbs was unknown.