Severe cough and congestion and hacking up green stuff like infection; Severe cough and congestion and hacking up green stuff like infection; Pain in mouth; wheezing; Pain in face from that; in the roof of his mouth near his teeth and it was extremely painful; Excessive sleepiness; Pain in sinus cavity; Headache; Thrush; Cannot hardly breathe; Mouth blister; Laryngitis; This is a spontaneous report from a contactable consumer (Patient). A 58-years-old male patient received first dose of bnt162b2 (BNT162B2), intramuscular, administered in Arm Right on 22Apr2021 (Batch/Lot Number: EW0151; Expiration Date: 01Jul2021) as 1st dose single for COVID-19 immunization, prophylaxis. Medical history included diabetes mellitus and blood pressure measurement ongoing. The patient's concomitant medications were not reported. Today is the first day he has a voice since the injection on 23Apr2021. He later stated he received injection on 22Apr2021. Today he is able to speak. The patient experienced laryngitis on 23Apr2021, excessive sleepiness (sleeping until around 3pm every day for the last 3 days) and pain in sinus cavity on 03May2021, cannot hardly breathe on 24Apr2021, mouth blister on 23Apr2021, thrush on 26Apr2021, headache on 27Apr2021, severe cough and congestion and hacking up green stuff like infection (cough and nasal congestion). He is getting a little better and is on antibiotics and Mucinex and everything trying to get a control of it. It has been so bad he cannot breathe. He is still wheezing. Now it is like bronchitis and he is still coughing today. In the beginning, it was like pneumonia. It was so bad. Pain in mouth, pain in face from that and in the roof of his mouth near his teeth and it was extremely painful on an unspecified date. He did not realize they were there until he brushed teeth and popped them and had massive amounts of blood in his mouth. He did not experience anything like that before and that really scared him. They gave Nystatin to heal up his mouth. Blisters are fading and blood blisters have stopped bleeding. He still has pain in mouth and face from that. He was also given Albuterol to help him breathe. The antibiotic is a great big pink tablet. It is 800 some mg of Amoxicillin. All of these are in a pharmacy vial and he does not have a lot or expiration for any. He was also prescribed Bromphen cough syrup. It is in a pharmacy vial with no lot or expiration. All are in pharmacy vials except the Mucinex and it is over the counter. He started taking it after the vaccine to control the cough. No further details provided. He was going to see an infectious disease doctor. They were going to do a vaccine challenge test to find out if he needs IVIG. He will see if it is something inside of him that the vaccine triggered that he needs to fix and won't know until he sees the doctors. The doctor's are hoping the infectious disease doctor will be able to give him answer about second dose as well. Received call from consumer regarding the Pfizer COVID vaccine. He received it at pharmacy and nothing happened the day of. He wanted to report what happened after that. He also would like to know if he should attempt to get second dose. PSCC Communicated to the patient as due to extended hold time caller opted to be transferred to hold his place in the queue and Provided caller with websites and contact information. Treatment was received and Therapeutic measures were taken. The outcome of the events pain in mouth, wheezing, pain in face and gingival pain were unknown whereas the other events were recovering.  Follow up attempts needed. Further information is expected.