Volume 30, Number 4—April 2024
Research
Bus Riding as Amplification Mechanism for SARS-CoV-2 Transmission, Germany, 20211
Table 2
Class type or grade | No. students | No. COVID-19 case-patients | COVID-19 attack rate, % |
---|---|---|---|
Class | |||
A | 88 | 43 | 49 |
B | 91 | 25 | 28 |
C | 84 | 2 | 2,4 |
D |
43 |
0 |
0 |
Grade | |||
1 | 91 | 21 | 23 |
2 | 68 | 19 | 28 |
3 | 81 | 19 | 24 |
4 | 66 | 11 | 17 |
1Preliminary results from this study were presented at the ESCAIDE conference; November 24, 2022; Stockholm, Sweden.
2These first authors contributed equally to this article.
3These senior authors contributed equally to this article.
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