Pfizer First Booster Covid19 (FREE) Image from www.facebook.com/OSPAR2 Day #1 - Bring your ID, vaxx card, and ballpen to the designated site in your area. Ours is Ospital ng Paranaque District II (OSPAR2) along Dona Soledad Avenue. We arrived before 3pm. The place was almost empty except for city staff and hospital staff. • We presented our valid ID, vaccination card, and proceeded to fill out the consent form. • They took our vitals (BP, oxygen %, temperature). • Interview. • Injection. Pfizer brand. • Observation ~20 minutes. • We're cleared to go. Staff informed us about what to expect re: side effects, immune response, to take Paracetamol in case of fever, and go to the ER if it gets worse (nyak). ... Two hours later, I started to get a runny nose (which did not last very long) and felt something like "brain fog." Day #2 • Fever and muscle weakness. Temperature was 38.8C. • Took 1 Paracetamol after brunch. • Fever went d...