WEIGHT GAIN; AFFECTED HER LIFESTYLE; CRIPPLED; UPSET STOMACH; COULD NOT WORK; ATRIAL FLUTTERS; WAS NOT FEELING GOOD; DOES NOT HAVE THE ENERGY; LYMPH NODES SWELLING UP; NAUSEA; HEADACHE/SEVERE HEADACHE; VOMITING; SORE THROAT; SEVERE EAR INFECTION; IT HAS SLOWED HER DOWN; SUPRAVENTRICULAR TACHYCARDIA (SVT) (DIZZINESS, EXTRA BEAT IN HEART NOW, THE ELECTRICAL PART OF HEART HAS BEEN DAMAGED AND CHEST PAIN); HEART RATE (HR) WAS AT 38 BPM; HEART ATTACK (PRESSURE IN CHEST, HEAVINESS IN CHEST AND HARD TO BREATHE); LOST CONTROL OF BLADDER AND HAS TO WEAR DIAPERS; This spontaneous report received from a patient concerned a 50 year old female. The patient's weight was 146 pounds, and height was 60 inches. The patient's past medical history included: ankle injury, foot surgery on 22-OCT-2021, and shoulder injury (torn rotator cuff) due to car accident on unspecified date JUN-2021, and concurrent conditions included: diabetes mellitus, pseudotumor, anxiety, panic attacks, bipolar, abstains from alcohol, smoker (1 pack in 2 days), and marijuana drug abuse, and other pre-existing medical conditions included: The patient's blood group was O (positive). The patient experienced drug allergy when treated with Augmentin (amoxicillin sodium/clavulanic acid), clindamycin, doxycycline, dihydrocodeine phosphate, Ultram (tramadol hydrochloride), vancomycin, and Vistaril (hydroxyzine hydrochloride).  The patient received Covid-19 vaccine ad26.cov2.s (suspension for injection, route of administration not reported, batch number: 205A21A and expiry: 21-SEP-2021) dose was not reported, 1 total, administered on 30-JUL-2021 at right arm for prophylactic vaccination. Concomitant medications included Klonopin (clonazepam) for panic attack. On 04-SEP-2021, the patient experienced heart attack (pressure and heaviness in chest and hard to breathe), due to that patient went to bed. She assumed it was panic attack and took Klonopin (clonazepam). On same day, the patient lost control of bladder and had to wear diapers. On 05-SEP-2021 in morning, she experienced severe headache and still heaviness in chest. The patient went to emergency room and had and computerized tomogram (CT) head for which result not reported, cardiac enzymes (NR: not provided) 21 (Unit not specified) (Heart Attack), Chest X-ray (NR: not provided) Heart Attack. On based on lab data doctor said patient had heart attack. On 20-SEP-2021, she had second incident, she still was not feeling good and called emergency medical services (EMS). At that time her heart rate was 38 beat per minute (BPM) and they found that she had supraventricular tachycardia (SVT). During that period she took nitroglycerin (glyceryl trinitrate) and adenosine. She went to cardiologist and did cardiac catheterization and found heart was clear. According to her she had artrial flutter, extra beat in heart and electric part of heart damaged. On an unspecified date, the patient experienced sore throat, severe ear infection, it has slowed her down, weight gain, affected her lifestyle, crippled, upset stomach, could not work, was not feeling good, atrial flutters, does not have the energy, lymph nodes swelling up, nausea, headache, vomiting, chest pain and dizziness. At time of reporting she was taking cannabidiol, aspirin (acetylsalicylic acid) and beta blocker every single day as a treatment medication. At day of reporting she was scheduled computed tomography (CAT) scan for her shoulder injury but due to less energy she did not go. The action taken with Covid-19 vaccine ad26.cov2.s was not applicable. The patient was recovering from heart attack (pressure in chest, heaviness in chest and hard to breathe), had not recovered from headache/severe headache, was not feeling good, supraventricular tachycardia (svt) (dizziness, extra beat in heart now, the electrical part of heart has been damaged and chest pain), and atrial flutters, and the outcome of nausea, vomiting, sore throat, lymph nodes swelling up, severe ear infection, heart rate (hr) was at 38 bpm, it has slowed her down, lost control of bladder and has to wear diapers, weight gain, does not have the energy, affected her lifestyle, crippled, upset stomach and could not work was not reported. This report was serious (Other Medically Important Condition). This case, from the same reporter is linked to 20211115315, 20211115081 and 20211115400.; Sender's Comments: V0: 20211115414-covid-19 vaccine ad26.cov2.s-heart attack (pressure in chest, heaviness in chest and hard to breathe), supraventricular tachycardia (SVT)  (dizziness, extra beat in my heart now, the electrical part of my heart has been damaged and chest pain), Heart Rate was at 38 bpm. This event(s) is considered unassessable. The event(s) has a compatible/suggestive temporal relationship, is unlabeled, and has unknown scientific plausibility. There is no information on any other factors potentially associated with the event(s).