A Centers for Disease Control and Prevention (CDC) study has found that the Omicron booster provided significant additional protection against symptomatic COVID-19 illness in people who had received at least two doses of a previous COVID-19 vaccine. The CDC notes that COVID-19 spread has increased during the last two winters. And Arizona cases have increased [...]
Given that today is Public Health Thank You Day in the U.S., you'd expect me to praise our team at ADHS and the many others who promote healthier and stronger communities in Arizona's counties, cities, towns, and tribal nations. And I will do that – briefly. Amid a global pandemic, the professionals in Arizona's public [...]
The Omicron subvariant BA.5 accounts for a rapidly growing share of sequenced cases in Arizona — 53% during the week ending July 2 and likely even higher today. Evidence suggests that this version of the virus that causes COVID-19 is better at eluding immune protection offered by vaccination or previous infection. It’s understandable to be [...]
As we offer our first weekly COVID-19 Data Dashboard update, showing a continuing decline in cases and other metrics, I want to call attention to some critically important information in two reports linked atop the dashboard: Booster doses dramatically increase protection against COVID-19, including the Omicron variant. Our twice-monthly report on COVID-19 outcomes by vaccination [...]
As Omicron rapidly emerged as Arizona’s dominant COVID-19 variant in December, vaccines continued offering robust protection against hospitalization and death. That’s according to a new report detailing COVID-19 variant trends and the latest update to our report on COVID-19 outcomes by vaccination status. The new report on variants shows week-by-week how Omicron pushed aside the [...]
