This is a spontaneous report received from a contactable reporter(s) (Nurse). A male patient received BNT162b2 (BNT162B2), as dose number unknown, single (Batch/Lot number: unknown) for Covid-19 immunisation. Private number of COVID-19 Vaccine: Unknown, Reason for no lot number: of COVID-19 Vaccine: Other: Does not have this information to provide. Expiry Date of COVID-19 Vaccine: Unknown. Other Products: Not Provided. The patient's relevant medical history and concomitant medications were not reported. The following information was reported: MYOCARDITIS (death, medically significant), outcome "fatal", described as "Heart Inflammation manifested". The patient date of death was unknown. Reported cause of death: "Heart Inflammation manifested". It was not reported if an autopsy was performed. Term highlighted by the reporter: Yes, Highlighted by the reporter, serious. Results in death: True. Outcome of reaction/event at the time of last observation: Fatal. Additional Context: Product: COVID-19 Vaccines. Is a Registered Nurse with a doctorate from (withheld). She is a faculty member. Stated in 1951 when she first learned to give injections she was taught to draw back to make sure she didn't get into a blood vessel. Even when she went in to get the COVID-19 Vaccine, she found a nurse in the practice who draws back. Has not seen one person on TV who draws back and there have been people getting those injections left and right. Millions of people are getting them. Very few nurses are taught to draw back. Found out by the Supervisor of the Health dept. that the syringe company tells them not to draw back. Caller asked what right the syringe company has to tell them this. Stated people draw back when they fill the syringe. Stated you don't know if you are in a blood vessel if you don't draw back. Asked this agent if she draws back when she gives an intramuscular injection. Article in the PRIVATE was reported about a research study by the PRIVATE Archives written in the magazine for that group of people. Called to see if she could talk to that article writer. No where did she see on the manifestation of myocarditis. Didn't see any discussion or reaction to how it was given. She looked it up on the internet and COVID-19 Vaccine may not be given intravenously because you'll get myocarditis. Looking at the numbers of death, there are two little boys. The article was titled "Heart Inflammation manifested unusually in two little boys" and nobody is finding if the COVID-19 Vaccines were given in a blood vessel or not. Drawing back, or aspirating, is not being taught. Something stopped it. There are still nurses being taught that, but doctors are rarely taught. Doctor in Unknown complaining about people aren't aspirating anymore. Stated she is a researcher and doesn't let things die. She was going to find out about this. (withheld), the person who wrote the article, is going to call her. Stated the article was poorly written and didn't reference who wrote the research, just references a study. All research studies about the disease and how did the poor guy get it. Nobody thinks about the injection going into a blood vessel. Already got on the computer and it said not to give COVID-19 Vaccine that way. Caller asked doesn't anyone realize that no one is drawing back when giving injections. People are giving the COVID-19 Vaccines intravenously and that is serious. The labs didn't want it given that way because it causes myocarditis and inflammation of the heart. Thinks Pfizer should find out and find these people who died to determine if there injections were given by people who didn't draw back. Wants this to be written. Stated maybe she will write an article herself to let the public know that people should aspirate. Doesn't know what to do about it. In the meantime, a lot of people figure that it happens so seldom, it's not worth it. As far as caller was sure, 57 people could have lived. Caller has no patient identifiers to provide and declined report. She was a nurse educator. Stated people need to look at what route the COVID-19 Vaccine should be given. Pfizer needs to make a change and put in big print that when giving the COVID-19 Vaccine injections, it needs to be drawn back. Wants Pfizer to emphasize drawing back and put it in large print on the box. Says she thinks COVID-19 Vaccines come in little dosage bottles. She understood this problem is with local medina and Pfizer COVID-19 Vaccines. Attempted to clarify other manufacturer, but caller provides it as Medina. Stated this could be true of any vaccine because vaccines create an inflammation in your body to create the antibodies. Reporter Type: Confirmed she has a doctorate in nursing, she was not a physician. She was a Registered Nurse. Wanted Pfizer to follow up with her immediately. States the article isn't scholarly. Keeps talking about a study then reported by local Laboratory Medicine. Knows Pfizer knows COVID-19 Vaccines causes myocarditis but doesn't know that the myocarditis is because it's being giving intravenously to some people. Confirmed caller has no patient information or NDC/LOT/EXP for any COVID-19 Vaccines. In order to correct this, the material Pfizer reads, writes on the box should say to draw back and aspirate to ensure the injection is not being given into a vein. Regarding her previous statement about how the syringe company advised to stop aspirating, confirmed she does not have a specific manufacturer of a syringe or an NDC/LOT/EXP. She needed to get a Flu shot and the supervisor or public health didn't draw back. When caller asked why, the administrator said they are advised not to draw back during injections anymore per the syringe company. Syringe company wrote do not draw back. States this was when syringes moved from glass to plastic. Asked what time does the labs close. She was going to try and call Medina. Wanted to blame it on the Pharmaceuticals because they made the myocarditis a side effect but it could be prevented if nurses and doctors would bring back aspirating during injections. The information on the batch/lot number for [BNT162B2] has been requested and will be submitted if and when received. Sender's Comments: As there is limited information in the case provided, the causal association between the event Myocarditis and the suspect drug cannot be excluded. The case will be reassessed once new information is available. Linked Report(s): US-PFIZER INC-202200649738 similar report from same reporter; Reported Cause(s) of Death: Heart Inflammation manifested.