Important update: Healthcare facilities
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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.
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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

Commercial Labs

Commercial Labs
Updated July 24, 2020
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This graph displays the number of respiratory specimens tested and the percent positive for SARS-CoV-2 reported to CDC by Commercial Labs.
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U.S. Commercial Laboratories Reporting to CDC
March 29, 2020 – July 18, 2020
Data as of July 23, 2020
Week No. of Labs Total (includes age unknown) 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
202014 5 532,170 124,682 23.4 8,028 527 6.6 14,034 1,934 13.8 285,615 61,215 21.4 139,390 37,655 27.0 82,555 22,827 27.7
202015 5 496,950 114,013 22.9 6,636 594 9.0 13,523 2,217 16.4 258,726 55,617 21.5 133,603 34,051 25.5 79,673 20,876 26.2
202016 5 504,765 98,490 19.5 6,309 578 9.2 15,861 2,448 15.4 243,450 46,524 19.1 131,228 26,734 20.4 85,293 17,399 20.4
202017 6 614,855 97,424 15.8 7,688 679 8.8 20,919 3,106 14.8 299,814 49,258 16.4 164,103 25,916 15.8 118,909 18,098 15.2
202018 6 739,681 95,818 13.0 9,767 831 8.5 25,994 3,778 14.5 356,604 49,837 14.0 194,639 24,041 12.4 148,201 17,021 11.5
202019 6 872,238 85,913 9.8 12,180 951 7.8 32,184 4,014 12.5 407,071 45,443 11.2 226,989 20,324 9.0 188,141 14,758 7.8
202020 6 1,096,680 83,731 7.6 15,631 1,151 7.4 41,545 4,534 10.9 503,049 44,568 8.9 283,694 18,868 6.7 246,324 14,138 5.7
202021 6 1,329,018 86,799 6.5 17,318 1,305 7.5 47,705 5,039 10.6 629,084 47,691 7.6 338,957 18,775 5.5 285,236 13,367 4.7
202022 6 1,330,982 81,536 6.1 15,944 1,143 7.2 46,507 5,062 10.9 634,847 45,767 7.2 340,983 17,658 5.2 281,936 11,644 4.1
202023 6 1,632,355 104,894 6.4 18,585 1,551 8.3 57,336 6,633 11.6 799,459 59,376 7.4 404,707 22,143 5.5 324,027 13,743 4.2
202024 6 1,809,482 125,007 6.9 22,219 1,924 8.7 69,963 8,033 11.5 905,284 74,783 8.3 423,089 23,280 5.5 322,761 13,305 4.1
202025 6 2,106,623 187,461 8.9 27,619 2,780 10.1 91,436 11,208 12.3 1,056,030 113,682 10.8 441,342 29,397 6.7 317,227 14,525 4.6
202026 6 2,516,125 256,163 10.2 36,097 3,881 10.8 130,988 16,809 12.8 1,372,990 163,372 11.9 541,902 43,359 8.0 365,351 20,098 5.5
202027 5 2,329,078 241,199 10.4 34,078 3,465 10.2 126,589 15,900 12.6 1,290,149 149,531 11.6 494,714 43,871 8.9 322,602 20,479 6.3
202028 6 2,229,211 220,642 9.9 32,595 3,266 10.0 116,415 14,528 12.5 1,127,592 123,096 10.9 460,884 40,418 8.8 317,075 21,397 6.7
202029 6 1,380,995 125,818 9.1 20,248 1,798 8.9 68,490 8,078 11.8 614,719 59,258 9.6 262,611 21,479 8.2 189,644 12,365 6.5
Total 21,521,208 2,129,590 9.9 290,942 26,424 9.1 919,489 113,321 12.3 10,784,483 1,189,018 11.0 4,982,835 447,969 9.0 3,674,955 266,040 7.2

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