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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 Aug. 7, 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 – August 1, 2020
Data as of August 6, 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 5 532,198 124,683 23.4 8,029 527 6.6 14,035 1,934 13.8 285,633 61,216 21.4 139,394 37,655 27 82,559 22,827 27.6
202015 5 496,975 114,018 22.9 6,637 594 8.9 13,523 2,217 16.4 258,742 55,621 21.5 133,606 34,051 25.5 79,678 20,877 26.2
202016 5 504,824 98,503 19.5 6,311 578 9.2 15,863 2,449 15.4 243,483 46,531 19.1 131,236 26,736 20.4 85,307 17,402 20.4
202017 6 614,912 97,432 15.8 7,688 679 8.8 20,922 3,107 14.9 299,846 49,264 16.4 164,116 25,917 15.8 118,919 18,098 15.2
202018 6 739,823 95,840 13 9,772 832 8.5 25,999 3,780 14.5 356,691 49,849 14 194,670 24,045 12.4 148,216 17,025 11.5
202019 6 872,304 85,921 9.8 12,181 951 7.8 32,185 4,014 12.5 407,103 45,447 11.2 227,009 20,325 9 188,153 14,761 7.8
202020 6 1,096,863 83,744 7.6 15,631 1,151 7.4 41,547 4,534 10.9 503,133 44,580 8.9 283,746 18,869 6.6 246,371 14,138 5.7
202021 6 1,329,132 86,811 6.5 17,319 1,305 7.5 47,708 5,039 10.6 629,145 47,699 7.6 338,994 18,780 5.5 285,251 13,367 4.7
202022 6 1,331,054 81,545 6.1 15,946 1,143 7.2 46,517 5,066 10.9 634,874 45,769 7.2 341,003 17,659 5.2 281,951 11,646 4.1
202023 6 1,632,810 104,914 6.4 18,589 1,551 8.3 57,348 6,635 11.6 799,687 59,386 7.4 404,790 22,149 5.5 324,165 13,747 4.2
202024 6 1,809,953 125,066 6.9 22,235 1,924 8.7 69,985 8,038 11.5 905,554 74,824 8.3 423,189 23,288 5.5 322,852 13,311 4.1
202025 6 2,107,708 187,595 8.9 27,639 2,783 10.1 91,517 11,224 12.3 1,056,705 113,780 10.8 441,552 29,415 6.7 317,366 14,531 4.6
202026 6 2,520,105 256,687 10.2 36,166 3,891 10.8 131,224 16,842 12.8 1,375,488 163,709 11.9 542,634 43,447 8 365,855 20,158 5.5
202027 5 2,376,440 248,235 10.4 34,810 3,562 10.2 129,862 16,495 12.7 1,334,993 156,358 11.7 508,834 45,633 9 329,795 21,125 6.4
202028 6 2,618,770 271,274 10.4 39,294 4,156 10.6 144,188 18,864 13.1 1,467,592 167,730 11.4 571,043 52,929 9.3 371,463 26,152 7
202029 6 2,388,021 223,598 9.4 36,534 3,400 9.3 131,453 15,938 12.1 1,282,291 128,140 10 509,772 43,870 8.6 337,708 23,519 7
202030 6 1,981,716 176,378 8.9 31,112 2,724 8.8 104,816 12,111 11.6 1,032,544 95,744 9.3 420,517 35,461 8.4 288,540 20,130 7
202031 6 1,558,065 122,061 7.8 24,988 1,971 7.9 82,008 8,793 10.7 737,222 59,046 8 289,466 22,585 7.8 205,280 13,338 6.5
Total 26,511,673 2,584,305 9.7 370,881 33,722 9.1 1,200,700 147,080 12.2 13,610,726 1,464,693 10.8 6,065,571 542,814 8.9 4,379,429 316,152 7.2

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