Feels like ear ache on right ear; Cough; Shortness of breath; Headache; Super runny nose; Hot and cold flashes; Sore throat - second dose; dripping sweat; felt like she was going to pass out; This is a spontaneous report from a contactable consumer (patient) reported for herself. A 23-years-old female patient received bnt162b2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE, Solution for injection, Batch/Lot Number: ER2613; Expiration Date: Jun2021, NDC number was not included on her Covid-19 vaccine records), second dose intramuscular route of administration, administered in Arm Left on 20Apr2021 at 12:45 (at the age of 23-years-old) as single for COVID-19 immunization. The patient was vaccinated at a household Pfizer event No Medical history and no other products were not reported. Historical vaccine included bnt162b2 (PFIZER-BIONTECH COVID-19 mRNA VACCINE, Solution for injection, Batch/Lot Number: EK5730; Expiration Date: Mar2021), first dose intramuscular route of administration, administered in Arm Left on 30Mar2021 (at the age of 23-years-old) as single for COVID-19 immunization and experienced Sore throat (first dose: Caller reported that the sore throat went away in 36 hours. Patient reported that her sore throat started about 30 minutes after her first dose of the Covid-19 vaccine) and General body aches. The patient had no family medical history relevant to adverse events. The patient was not additionally administered vaccines, took no Prior Vaccinations (within 4 weeks). The patient had no adverse events following prior vaccinations. The patient got the second dose of the Pfizer Covid-19 vaccine a couple days ago on Tuesday, 20Apr2021, she was having a bad reaction to the Covid-19 vaccine, her reaction started with a sore throat a sore throat the same day (started a couple of hours after she received the second dose) that she got the Covid-19 vaccine (20Apr2021). she realized that on 20Apr2021 she was sweating and thought it was, had a cough that gets better and then gets worse just depending on if she was sitting near her humidifier, she will literally be dripping sweat (on an unspecified date in 2021) and then freezing during the hot and cold flashes, she did not realize that she was getting hot and cold flashes on 20Apr2021, that she thought she was just really hot. The hot and cold flashes started on Tuesday, 20Apr2021 but were not bad until Wednesday, 21Apr2021. On Wednesday, 21Apr2021, she started getting other symptoms. On Wednesday, 21Apr2021 when she started getting hot and cold flashes, and her headache (21Apr2021) was worse when she wakes up in the morning, she sounded congested (Super runny nose, on 21Apr2021), but her nose was not backed up at all, she was very concerned because it's very hard to breathe when she wakes up; she experienced shortness of breath (21Apr2021), she did not know if it was just a headache on that side that was causing the ear pain (22Apr2021) She felt like she was going to pass out (on an unspecified date in 2021). The patient further stated that everything that she read about online and the information she received with her Covid-19 vaccine, nothing has said anything about shortness of breath or cough or the symptoms that she had experienced. she went to the emergency room; she got 2 bags of fluids and was sent home; the emergency room staff instructed her to stay hydrated and hang out at home. She just did not know when or at what point she was supposed to go back to the hospital. The hospital staff told her that there was nothing that they can do besides maybe give her a breathing treatment for the shortness of breath, Events Shortness of breath, cough, sore throat, hot and cold flashes led to Emergency room. The patient underwent lab test and procedure which included Covid-19 test found to be negative on 22Apr2021. The events did not let the patient to Physician Office. she took ibuprofen (treatment) for her headache. she just moved and still needed to get a new primary care physician. The outcome of events dripping sweat and felt like she was going to pass out was unknown and of other events was not recovered.  No follow-up attempts are needed. No further information is expected.