Age: 61.0
Sex: M
Vaccine: COVID19, COVID19
Symptoms: Blood test, Facial paresis, Hemiparesis, Lacrimation increased
Clinical narrative: left side will blur; Left side of face was sagging/ water leaking out of mouth/Progressive weakness on left side of face/ Swelling on lower left mandible/  diagnosed with Bell's Palsy.; Eye tearing; This is a spontaneous report from a contactable nurse who reported for himself. A 61-year-old male patient received BNT162B2 (PFIZER-BIONTECH COVID-19 VACCINE; Batch/lot number: EK5780) in  left arm on 26Dec2020 at 08:30 at single dose for covid-19 immunisation (worked in surgical ICU and was over 61 years old).  Medical history included Pre-diabetic. Family history included: mother died; mother's side had colon cancer and grandparents and uncles had cardiovascular diseases.Concomitant medication included exenatide (BYDUREON), amlodipine besilate (NORVASC), omeprazole (PROTONIX), hydrochlorothiazide, lisinopril and pneumococcal vaccine on 08Dec2020 and tetanus vaccine on 08Dec2020.  It was reported that on 31Dec2020 at 07:30, the patient had eye tearing and water leaking out of mouth, left side of face was sagging, swelling on lower left mandible (eye tearing was first, as reported); on 31Dec2020 he also experienced progressive weakness on left side of face; on 02Jan2021 the patient was diagnosed with Bell's Palsy. Then on an unknown date, left side will blur occurred. All events required emergency room visit and physician office visit. Diagnosis of  Bell's Palsy and event eye tearing were serious per disability; left side will blur was non serious. Patient described the events as follows: on 31Dec2020 he was brushing teeth and noticed the water was going everywhere. Left side of face was sagging, noticed some swelling and thought it was from a bug bite. He wasn't sure if it was a stroke or not. In the morning of 01Jan2021 noticed it was progressively causing a problem. Days before noticed tearing of left eye (as reported). On 31Dec2020 before midnight, something felt wrong. He saw four cases on clinical trial with similar side effects (he clarified he had no patient information for the four patients mentioned with similar side effects from Pfizer Clinical trial. He saw this information from a article; stated four from Pfizer and Moderna). In the morning of 02Jan202, he went to Emergency Room (ER) and was diagnosed with Bells Palsy. He was given prednisone 20mg to take 3 times by mouth every day for 5 days, tetracycline 100mg, at 1 capsule by mouth twice a day for 10 days and methylprednisolone (SOLU MEDROL; Lot: 9945776;Exp: Nov2021) 4mg dose pack, started with 6 tablets first day. It was told by doctor it might cause tick problems. He was waiting for results. On 04Jan2021 went to family doctor and more blood work was taken. Because he was taking prednisone, noticed his sugar was up a little bit (date unspecified). It was prescribed Glitizide extended release, 2.5mg one tablet twice a day with breakfast. Patient was checking sugar every 6 hours. It was also prescribed Acyclovir 400mg one tablet orally five times per day for 10 days. 08Jan2021 is last day of prednisone 5 day dose and will follow up with methylprednisolone tablets. Patient had an appointment with a neurologist on 13Jan2021. Patient was still having symptoms. It was really hard for him. Not hard to swallow. Face was still drooping. Eyes were still tearing. Could not work with eyes tearing all of the time. Needed to be alert. When driving, had to focus on the right side because his left side will blur. He had to chew only on the right side because food will be left behind in between his cheeks and gums. If he drank through a straw, he had to cover the left side of his lips so he was able to suck out fluids. He thought symptoms were progressively getting worse, he didn't see much improvement. He clarified swelling was on lower part of mandible on left side. It was slightly bigger than right. When looking at face, the lines on his forehead on the left side were down. If he smiled he cannot raise his left eye brow, when before the COVID-19 vaccine he could. Noticed left side of nose was lower than the right. Cannot raise left side of lips. Outcome of the event Eyes tearing and Bell's Palsy was not recovered; outcome of the other event was unknown. Information on the batch number has been requested.; Sender's Comments: Based on available information, a possible contributory role of the subject product, BNT162B2 vaccine, cannot be excluded for the reported events of Bell's palsy, Lacrimation increased  and vision blurred due to temporal relationship.  However,  the Bell's palsy may likely possibly  represent concurrent medical condition in this patient.  There is limited information provided in this report.  Additional information is needed to better assess the case, including complete medical history, diagnostics including head CT/MRI and viral serologies, counteractive treatment measures and concomitant medications.  This case will be reassessed once additional information is available.  The impact of this report on the benefit/risk profile of the Pfizer product is evaluated as part of Pfizer procedures for safety evaluation, including the review and analysis of aggregate data for adverse events. Any safety concern identified as part of this review, as well as any appropriate action in response, will be promptly notified to Regulatory Authorities, Ethics Committees and Investigators, as appropriate.