Caught covid (omnicron) at the airport in December 2021. Wasn't fully vaccinated at the time and I had gotten my one Pfizer shot back in July or August 2021, so

Caught covid (omnicron) at the airport in December 2021. Wasn't fully vaccinated at the time and I had gotten my one Pfizer shot back in July or August 2021, so I don't think it did much, if anything for me. Day 1 I had a killer headache and daytime symptoms got better afterwards. Never got short of breath or anything (I'm a slim guy in his early 30s). Honestly, from the way people were describing their symptoms, it was like I caught a completely different virus.