Influenza Positive Tests Reported to CDC by
U.S. Clinical Laboratories
2019-2020 Season
201940 | 136 | 124 | 0.68 | 0.62 | 19851 | 1.3 |
201941 | 146 | 181 | 0.66 | 0.81 | 22113 | 1.47 |
201942 | 172 | 187 | 0.74 | 0.8 | 23131 | 1.55 |
201943 | 201 | 354 | 0.81 | 1.43 | 24630 | 2.25 |
201944 | 221 | 556 | 0.86 | 2.18 | 25417 | 3.05 |
201945 | 414 | 1075 | 1.43 | 3.72 | 28842 | 5.16 |
201946 | 535 | 1589 | 1.7 | 5.05 | 31439 | 6.75 |
201947 | 898 | 2581 | 2.46 | 7.07 | 36473 | 9.53 |
201948 | 1076 | 2793 | 3.04 | 7.89 | 35370 | 10.93 |
201949 | 1425 | 3461 | 3.4 | 8.25 | 41911 | 11.65 |
201950 | 2155 | 5097 | 4.8 | 11.35 | 44888 | 16.15 |
201951 | 3695 | 8579 | 6.78 | 15.75 | 54445 | 22.54 |
201952 | 5975 | 11261 | 9.33 | 17.6 | 63981 | 26.93 |
202001 | 5644 | 9658 | 8.66 | 14.82 | 65136 | 23.49 |
202002 | 6109 | 7927 | 10.06 | 13.06 | 60685 | 23.12 |
202003 | 7711 | 8017 | 12.78 | 13.29 | 60296 | 26.08 |
202004 | 9478 | 8762 | 14.69 | 13.58 | 64486 | 28.28 |
202005 | 12074 | 9660 | 16.78 | 13.42 | 71932 | 30.21 |
202006 | 12903 | 8752 | 18.12 | 12.29 | 71207 | 30.41 |
202007 | 13287 | 7153 | 19.37 | 10.43 | 68568 | 29.8 |
202008 | 12647 | 5731 | 19.61 | 8.89 | 64462 | 28.5 |
202009 | 11622 | 4345 | 18.84 | 7.04 | 61672 | 25.89 |
202010 | 10965 | 3360 | 17.3 | 5.3 | 63368 | 22.6 |
202011 | 8695 | 2576 | 12.15 | 3.6 | 71555 | 15.75 |
202012 | 3891 | 1295 | 5.56 | 1.85 | 69938 | 7.41 |
202013 | 674 | 260 | 1.59 | 0.61 | 42288 | 2.2 |
202014 | 142 | 105 | 0.49 | 0.36 | 28407 | 0.86 |
202015 | 44 | 40 | 0.24 | 0.21 | 18243 | 0.46 |
202016 | 32 | 24 | 0.23 | 0.17 | 13740 | 0.4 |
202017 | 19 | 7 | 0.15 | 0.05 | 12050 | 0.21 |
202018 | 18 | 8 | 0.18 | 0.08 | 9605 | 0.27 |
202019 | 12 | 13 | 0.14 | 0.15 | 8284 | 0.3 |
202020 | 11 | 9 | 0.16 | 0.13 | 6773 | 0.29 |
202021 | 7 | 5 | 0.13 | 0.09 | 5231 | 0.22 |