COVID-19 Alaska Weekly Case Update: April 11-17, 2021

COVID-19 Alaska Weekly Update

Alaska Department of Health & Social Services Weekly Case Update
April 11-17, 2021

Increasing

Statewide transmission
Rt 1.02

HIGH

Statewide alert status
22.0

Adequate

Hospital capacity

Moderate

Test positivity
2.99%

47.70%
Alaskan 16 years and older vaccinated

Red- quickly increasing, Rt>1.2

Orange- increasing, Rt 1-1.2

Yellow-decreasing, Rt<1

Red- 14-day average case rate per 100,000 people >10

Orange- 5-10

Yellow- <5

Red- <3 weeks until beyond capacity

Orange- 3-6 weeks

Yellow- >6 weeks

Red->5%

Orange- 2-5%

Yellow- <2%

At least one shot Estimated AK population 16 and older of 569,699 from census.gov (American Community Survey 2019)

Brief Status Report

  • The statewide transmission rate and daily case rates were nearly unchanged from last week. Case rates decreased in Anchorage, the Southern Southeast, Southwest, and Yukon-Kuskokwim Delta regions. Case rates increased in all other regions.
  • Alaska is currently the twelfth most vaccinated state per capita. 48% of the State/IHS vaccine allocation so far has been administered.

COVID-19 Alaska Weekly Update

Case Trends and Predictions

  • 1,129 cases were reported in Alaskans last week. This was a 1% increase from the week before. Case rates decreased in Anchorage, the Southern Southeast, Southwest, and YK Delta regions. Case rates increased in seven of the State’s eleven behavioral health regions this week compared with last week.
  • Matanuska-Susitna case rate increased to 48.2 from 46.9 last week. The Fairbanks North Star Borough increased to 18.3 up from 17.0 the week before.
  • The estimated statewide daily growth rate as of April 19, 2021 is 0.56% and new cases are expected to double every 124.1 days based on current modeling.

COVID-19 Alaska Weekly Update

Regional Case Trends

Behavioral Health Region

Case rates Mar 7– Mar 13

Case rates Mar 14– Mar 20

Case rates Mar 21– Mar 27

Case rates Mar 28– Apr 3

Case rates Apr 4– Apr 10

Case rates Apr 11– Apr 17

Anchorage Municipality

16.5

16.6

22.0

25.7

22.8

21.0

Fairbanks North Star Borough

13.7

11.7

13.7

16.2

17.0

18.3

Interior Region except Fairbanks

30.0

47.1

40.9

30.0

16.6

17.1

Juneau City and Borough

6.3

4.3

3.8

5.4

8.1

9.4

Kenai Peninsula Borough

7.6

6.2

6.7

11.8

15.5

20.1

Matanuska-Susitna Region

38.5

36.7

40.9

49.2

46.9

48.2

Northern Southeast Region

17.2

6.0

6.3

7.4

8.1

11.6

Northwest Region

4.7

5.3

4.5

3.2

3.7

4.5

Southern Southeast Region

6.1

4.0

4.7

5.4

6.1

5.8

Southwest Region

4.3

5.3

5.6

5.1

10.1

9.3

Yukon-Kuskokwim Delta Region

29.7

34.1

26.4

25.9

20.1

11.6

Statewide

17.8

17.3

20.1

23.5

22.3

22.0

Vaccines Status Update

COVID-19 Alaska Weekly Update
Reported vaccinations as of April 20, 2021.

Regional Vaccine Trends

Borough/Census Area

Vaccination Rate for Ages 16+
April 19

1+ Dose

Fully Vaccinated

Aleutians East Borough

57.0%

34.3%

Aleutians West Census Area

53.6%

30.3%

Anchorage Municipality

52.5%

44.5%

Bethel Census Area

69.1%

59.8%

Bristol Bay plus Lake and Peninsula

64.4%

52.4%

Chugach-Copper River Census Area

49.2%

43.5%

Denali Borough

53.5%

46.7%

Dillingham Census Area

50.1%

40.6%

Fairbanks North Star Borough

39.0%

32.0%

Haines Borough

65.9%

61.5%

Juneau City and Borough

68.6%

57.5%

Kenai Peninsula Borough

40.5%

35.6%

Ketchikan Gateway Borough

54.7%

46.6%

Kodiak Island Borough

60.5%

52.5%

Kusilvak Census Area

67.5%

54.7%

Matanuska-Susitna Borough

32.3%

27.2%

Nome Census Area

71.7%

68.9%

North Slope Borough

34.4%

31.1%

Northwest Arctic Borough

55.9%

50.0%

Petersburg Borough

73.0%

68.7%

Prince of Wales-Hyder Census Area

45.4%

41.6%

Sitka City and Borough

68.6%

62.8%

Skagway Municipality

73.2%

68.7%

Southeast Fairbanks Census Area

28.2%

23.5%

Wrangell City and Borough

56.6%

51.6%

Yakutat plus Hoonah-Angoon

71.2%

64.9%

Yukon-Koyukuk Census Area

71.2%

63.5%

Statewide

47.7%

40.5%

  • To schedule your vaccine appointment visit covidvax.alaska.gov or call 907-646-3322. The call line is staffed Monday-Friday from 9AM-6:30PM and 9AM-4:30PM on weekends. The call line can also be used to answer general questions about vaccine safety and to request appointments to receive a specific type of vaccine. Alaskans receiving health services through a Tribal Health Organization or the Department of Defense should contact those organizations directly to determine their eligibility.

New Cases, Hospitalizations, and Deaths

  • During the week of April 11 through April 17, 2021 1,129 cases were reported in Alaskans last week. This is a 1% increase from the week before for a total of 63,561.
  • Cumulative hospitalizations increased to 1,426 with 14 reported as occurring this week. Hospitalization reports often lag and only 1,389 hospitalizations were reported at this time last week, so there are 37 hospitalizations newly reported this week including ones that began during previous weeks.
  • 19 deaths were reported this week (329 total), though all of these deaths occurred prior to April 17. It is common to take more than a week for a death to be reported, and deaths that occurred during Apr 11-17 may be reported in the future after death certificates are reviewed.
  • 62 new nonresident cases were identified this week for a total of 2,695 cases.

COVID-19 Alaska Weekly Update

Variant Tracking

Variants of Concern

Cases Identified

First Identified in Alaska

B.1.1.7

15

20 December 2020

P.1

6

8 February 2021

B.1.351

1

20 March 2021

B.1.427

1

30 March 2021

B.1.429

74

24 December 2020

Health Care Capacity

  • On April 19, 37 Alaskans with confirmed COVID-19 were hospitalized and 1 was reported to require a mechanical ventilator.

Total Confirmed COVID-19 Beds Occupied

COVID-19 Alaska Weekly Update

Cases by Week Reported and Age Group

COVID-19 Alaska Weekly Update

Cases by Week Reported and Race

COVID-19 Alaska Weekly Update

Cases by Week Reported and Region

COVID-19 Alaska Weekly Update

Additional informational resources: