The COVID-19 pandemic had a profound impact on Alaska, with Indigenous residents, the elderly, and Asian and Pacific Islander communities experiencing the highest levels of illness and death. A new report from the Alaska Division of Public Health outlines the state’s pandemic experience from the first detected case on March 12, 2020, through the end of the declared public health emergency in May 2023, identifying seven distinct phases characterized by differing public health measures, virus variants, vaccine availability, and antiviral treatments.
Among these seven phases, the fourth era, dominated by the Delta variant from July to December 2021, was the most severe. During this period, 2,021 Alaskans were hospitalized and 719 died, accounting for nearly half of the state’s COVID-19 deaths and making the virus the leading cause of death at that time. This era also disproportionately affected younger Alaskans, with nearly two-thirds of fatalities occurring in those under 55. Vaccinations, which had begun prior to the Delta wave, offered significant protection, as unvaccinated individuals were found to be 4.49 times more likely to die from COVID-19 than fully vaccinated residents.
Earlier phases, including the second era from June to December 2020, were also deadly, resulting in 968 hospitalizations and 291 deaths. Later phases in 2022, dominated by Omicron subvariants, produced high case numbers but lower hospitalization and death rates. Throughout the pandemic, Alaska Natives and American Indians faced the highest rates of hospitalization and death, highlighting long-standing health disparities exacerbated in some rural areas by limited access to clean water and sanitation.
Vaccination rates varied geographically, with the highest coverage in Southeast Alaska, Anchorage, and Southwest Alaska, and the lowest in the Matanuska-Susitna Borough and the Gulf Coast region. The report emphasizes lessons for future pandemic preparedness, underscoring the importance of early, coordinated, and community-centered public health measures, ensuring timely access to prevention tools, and involving local leaders in response efforts.
While the official public health emergency has ended, COVID-19 continues to circulate in Alaska, causing 58 deaths in 2024. The report notes that respiratory viruses, such as new influenza strains or emerging coronaviruses, are the most likely sources of future pandemics, making ongoing readiness and surveillance critical.
