Orange County’s COVID-19 Disaster: Othena As a caregiver in Tier 1b, I became eligible for a COVID-19 vaccine in January. I signed up on January 7th, when the Othena app became open to people in my category. Othena is the website and app used by Orange County’s health department to manage vaccinations for eligible populations. … Continue reading Orange County’s COVID-19 Disaster: Othena | #COVID19 on Blog#42→