Important update: Healthcare facilities
CDC has updated select ways to operate healthcare systems effectively in response to COVID-19 vaccination. Learn more
UPDATE
Given new evidence on the B.1.617.2 (Delta) variant, CDC has updated the guidance for fully vaccinated people. CDC recommends universal indoor masking for all teachers, staff, students, and visitors to K-12 schools, regardless of vaccination status. Children should return to full-time in-person learning in the fall with layered prevention strategies in place.
UPDATE
The White House announced that vaccines will be required for international travelers coming into the United States, with an effective date of November 8, 2021. For purposes of entry into the United States, vaccines accepted will include FDA approved or authorized and WHO Emergency Use Listing vaccines. More information is available here.
UPDATE
Travel requirements to enter the United States are changing, starting November 8, 2021. More information is available here.
COVIDView: A Weekly Surveillance Summary of U.S. COVID-19 Activity

U.S. State and Local Public Health Laboratories Reporting to CDC

U.S. State and Local Public Health Laboratories Reporting to CDC
Updated May 15, 2020
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This graph displays the number of respiratory specimens tested by age group and the percent positive for SARS-CoV-2 by age group reported to CDC by U.S. State and Local Public Health Laboratories.
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U.S. State and Local Public Health Laboratories Reporting to CDC
March 1, 2020 – May 2, 2020
Data as of May 7, 2020
Week No. of Labs Total 0-4 years 5-17 years 18-49 years 50-64 years 65+ years
Spec Tested # Pos % Pos Spec Tested # Pos % Pos Spec Tested # Pos % Pos Spec Tested # Pos % Pos Spec Tested # Pos % Pos Spec Tested # Pos % Pos
202010 76 8,397 1,022 12.2 207 10 4.8 558 39 7.0 2,927 294 10.0 1,800 238 13.2 1,915 298 15.6
202011 83 36,444 3,685 10.1 922 19 2.1 1,866 78 4.2 14,732 1,293 8.8 7,876 922 11.7 7,365 877 11.9
202012 84 70,461 6,993 9.9 1,490 33 2.2 2,239 81 3.6 30,535 2,564 8.4 15,339 1,748 11.4 15,390 2,026 13.2
202013 85 67,144 11,001 16.4 1,158 46 4.0 1,345 78 5.8 27,614 3,605 13.1 14,379 2,770 19.3 16,459 3,672 22.3
202014 85 79,891 14,334 17.9 1,048 58 5.5 1,382 160 11.6 32,326 4,216 13.0 17,526 3,463 19.8 20,968 5,329 25.4
202015 84 82,912 15,366 18.5 842 37 4.4 1,518 154 10.1 32,161 4,027 12.5 18,369 3,376 18.4 22,923 6,259 27.3
202016 83 79,324 15,459 19.5 640 59 9 1,069 118 11.0 30,890 4,909 15.9 16,944 3,066 18.1 23,365 5,920 25.3
202017 79 120,914 21,379 17.7 740 47 6.4 2,252 315 14.0 49,331 8,170 16.6 26,778 4,470 16.7 34,445 7,019 20.4
202018 78 131,001 17,290 13.2 906 84 9.3 3,098 387 12.5 54,092 6,737 12.5 28,673 3,499 12.2 36,132 5,409 15.0
202019 79 131,841 15,501 11.8 1,321 75 5.7 3,160 407 12.9 55,856 6,527 11.7 29,532 3,066 10.4 35,317 4,650 13.2
Total  676,488  106,529 15.7  7,953 393 4.9 15,327 1,410 9.2 274,608 35,815 13.0 147,684 23,552 15.9 178,962 36,809 20.6

 

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