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 July 10, 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 – July 4, 2020
Data as of July 9, 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 78 8199 972 11.9 228 10 4.4 584 42 7.2 3155 318 10.1 1945 246 12.6 2108 330 15.7
202011 85 35370 3484 9.9 967 20 2.1 1956 83 4.2 15400 1371 8.9 8307 987 11.9 7835 943 12.0
202012 87 69312 6806 9.8 1558 36 2.3 2314 86 3.7 31644 2648 8.4 16025 1809 11.3 16213 2085 12.9
202013 89 66190 10697 16.2 1254 46 3.7 1427 79 5.5 29750 3786 12.7 15491 2900 18.7 17558 3756 21.4
202014 89 78679 13923 17.7 1123 63 5.6 1452 170 11.7 34480 4468 13.0 18663 3594 19.3 22419 5533 24.7
202015 88 82933 15053 18.2 910 42 4.6 1631 169 10.4 34969 4404 12.6 19940 3629 18.2 25045 6725 26.9
202016 86 83927 15211 18.1 787 64 8.1 1477 147 10.0 36196 5258 14.5 19109 3324 17.4 25964 6345 24.4
202017 85 129867 21282 16.4 902 54 6.0 2530 333 13.2 59048 8596 14.6 29177 4701 16.1 37451 7455 19.9
202018 86 150152 19311 12.9 1186 108 9.1 3925 475 12.1 65892 8016 12.2 34402 4111 11.9 44115 6531 14.8
202019 86 163348 17592 10.8 1719 101 5.9 4363 521 11.9 72070 7699 10.7 37991 3574 9.4 46575 5614 12.1
202020 87 179961 15199 8.4 1371 103 7.5 5042 506 10.0 77762 6895 8.9 41035 2959 7.2 54240 4671 8.6
202021 85 212307 14389 6.8 1744 126 7.2 6110 631 10.3 94609 6698 7.1 47031 2763 5.9 62163 4115 6.6
202022 85 221113 12455 5.6 1547 144 9.3 6151 631 10.3 98802 5871 5.9 49400 2373 4.8 64753 3427 5.3
202023 85 238671 11767 4.9 1844 153 8.3 6883 685 10.0 111265 6030 5.4 52790 2123 4.0 65307 2760 4.2
202024 86 246130 12466 5.1 2103 207 9.8 8224 881 10.7 117251 6644 5.7 52410 2189 4.2 65556 2527 3.9
202025 85 241707 13218 5.5 2243 204 9.1 9465 996 10.5 115175 7334 6.4 50846 2284 4.5 63390 2373 3.7
202026 85 258106 16559 6.4 2732 260 9.5 11456 1286 11.2 129609 9698 7.5 54338 2642 4.9 59454 2639 4.4
202027 79 227484 13589 6.0 2720 250 9.2 11031 1026 9.3 117677 8034 6.8 45798 2322 5.1 49974 1942 3.9
Total . 2693456 233973 8.7 26938 1991 7.4 86021 8747 10.2 1244754 103768 8.3 594698 48530 8.2 730120 69771 9.6

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