Suicidal ideations; bumps all over his body; mood swings- angry, happy, crying, and wanting to kill himself; allergic reaction; feeling hollow and feeling numb; Hurting enough; He felt like he had been bit by ants all over; feels like his head is going to pop; Pounding headache/headache; This is a spontaneous report from a contactable consumer or other non-HCP (patient wife) via Medical Information Team. A 25-year-old male patient received BNT162b2 (PFIZER BIONTECH COVID-19 mRNA VACCINE, Solution for injection, Lot number- FC3183) via an unspecified route of administration in left arm on 16Sep2021 as dose 1, single (at the age of 25-years-old) for COVID-19 immunization. Patient medical history included ongoing bipolar disorder, bipolar disorder prior to the vaccine, diagnosed in childhood. The concomitant medication included ongoing paliperidone palmitate (INVEGA SUSTENNA) via an unspecified route of administration in left arm at a dose of 900 mg every three months for bipolar disorder. The patient experienced bumps all over his body, mood swings including angry, happy, crying, and wanting to kill himself (suicidal ideations), allergic reaction, feeling hollow and feeling numb on 16Sep2021. The patient felt like his head was going to pop, headache, on an unspecified date in 2021. The reported seriousness of the events was non-serious. 25-year-old male husband received the first dose yesterday (16Sep2021) and had the following side effects, bumps all over his body treated with benadryl that went away, pounding headache that would not go away - felt like his head was going to pop, mood swings including angry, happy, crying, and wanting to kill himself. Suicidal ideations have resolved but his moods were still swinging. She wanted more information on side effects and if there is anything else he can take besides Tylenol for the headache because it has not relieved his headache. He takes an injection, 900mg of Invegasustenna, every 3 months. Yesterday morning he was fine. He got the vaccine, laid down, woke up and did not know where he was, would cry and then laugh. Their pharmacist said this was an allergic reaction and that his Invegasustenna had some of the same ingredients as the vaccine like hydroxybutyl, hexane, and hexyldecanoate. The pharmacist said that if she would have known that, she never would have given him the vaccine and wanted to know if he could take steroids for the allergic reaction. Patient had been taking since he was 8-years-old. She stated her husband had first dose of the Pfizer Covid vaccine yesterday (16Sep2021), stated now he was getting some adverse events, stated he was having some bumps, that he was growing angry sometimes, then he was happy and then crying sometimes, sometimes he said he wanted to kill himself, that he was feeling hollow and feeling numb and hurting enough on 16Sep2021. She confirmed the details provided by the states he was fine yesterday morning and since he had the shot he had not been. She confirmed the patient was no longer feeling like he would like to kill himself. Still felt hollow and numb. She stated he felt like he had been bit by ants all over, stated the bumps were all over his body, treated with Benadryl and bumps were gone as of this morning, but still felt like ants were crawling all over his body. Stated he was also having a headache, started about 15 to 20 minutes after shot, stated he felt like his head was going to pop. He was still having the headache, she wanted to know what should she do to help him. Description of product included Stated he had tried taking Tylenol and it was not working, bought it yesterday- stated it was called extra strength pain relief, the generic store brand, 500mg, (Lot number- AMV1928, Expiration Date - 27Aug2029). Product strength and count size dispensed: 100capsules. Therapeutic measures were taken as a result of bumps all over his body, headache. The outcome of the event bumps all over his body was resolved on 17Sep2021, outcome of the event suicidal ideations was recovering, outcome of the events feels like his head is going to pop, headache, allergic reaction, crawling sensation, hurting enough was unknown while that of other events was not resolved.