tested positive for Covid-19; sick; rapid heart beat; low O2 saturation; severe muscle pain; pins and needles sensation; chest pain; insomnia; irregular heartbeat; unable to eat without emesis; headache; extreme tiredness; light sensitivity; shortness of breath; unable to eat without emesis; I am pregnant; This is a spontaneous report received from contactable reporter(s) (Other HCP). The reporter is the patient.  A 40-year-old female patient (pregnant) received BNT162b2 (BNT162B2), on 06Jul2022 at 12:00 as dose 1, single (Lot number: FM0173) at the age of 40 years, in left arm for covid-19 immunisation. The patient had no relevant medical history. Date of last menstrual period: 05Apr2022. The patient was 16 weeks pregnant at the time of exposure to BNT162b2. The patient was 16 weeks pregnant at the event onset. The patient is expected to deliver a baby(s) on 30Dec2022. There were no concomitant medications. The following information was reported: MATERNAL EXPOSURE DURING PREGNANCY (non-serious) with onset 06Jul2022 at 12:00, outcome "unknown", described as "I am pregnant"; CHEST PAIN (non-serious) with onset 07Jul2022, outcome "not recovered"; FATIGUE (non-serious) with onset 07Jul2022, outcome "not recovered", described as "extreme tiredness"; HEADACHE (non-serious) with onset 07Jul2022, outcome "not recovered"; INSOMNIA (non-serious) with onset 07Jul2022, outcome "not recovered"; HEART RATE IRREGULAR (non-serious) with onset 07Jul2022, outcome "not recovered", described as "irregular heartbeat"; PHOTOPHOBIA (non-serious) with onset 07Jul2022, outcome "not recovered", described as "light sensitivity"; OXYGEN SATURATION DECREASED (non-serious) with onset 07Jul2022, outcome "not recovered", described as "low O2 saturation"; PARAESTHESIA (non-serious) with onset 07Jul2022, outcome "not recovered", described as "pins and needles sensation"; HEART RATE INCREASED (non-serious) with onset 07Jul2022, outcome "not recovered", described as "rapid heart beat"; MYALGIA (non-serious) with onset 07Jul2022, outcome "not recovered", described as "severe muscle pain"; DYSPNOEA (non-serious) with onset 07Jul2022, outcome "not recovered", described as "shortness of breath"; ILLNESS (non-serious) with onset 07Jul2022, outcome "not recovered", described as "sick"; EATING DISORDER (non-serious), VOMITING (non-serious) all with onset 07Jul2022, outcome "not recovered" and all described as "unable to eat without emesis"; COVID-19 (non-serious) with onset 10Jul2022, outcome "not recovered", described as "tested positive for Covid-19". The events "tested positive for covid-19", "sick", "rapid heart beat", "low o2 saturation", "severe muscle pain", "pins and needles sensation", "chest pain", "insomnia", "irregular heartbeat", "unable to eat without emesis", "headache", "extreme tiredness", "light sensitivity" and "shortness of breath" required physician office visit. Relevant laboratory tests and procedures are available in the appropriate section. Therapeutic measures were not taken as a result of covid-19, illness, heart rate increased, oxygen saturation decreased, myalgia, paraesthesia, chest pain, insomnia, heart rate irregular, eating disorder, headache, fatigue, photophobia, dyspnoea, vomiting.   Additional information: Adverse event: I was vaccinated on 06Jul2022 and then tested positive for Covid-19 on 10Jul2022. I spent 2 weeks very sick with rapid heartbeat, increased resting heart rate, low O2 saturation (84-93), severe muscle pain, pins and needles sensation in every cell of my body, chest pain, irregular heartbeat, insomnia, unable to eat without emesis, headache, extreme tiredness, light sensitivity, shortness of breath and I am pregnant. Adverse event start date: 07Jul2022. Adverse event start time: 12:00 AM. Ae resulted in: [Doctor or other healthcare professional office/clinic visit] If patient recovered: Not recovered. If treatment ae: No