Event name | Name abbreviation | Positive | Negative | Total |
Mass vomiting of students in Henan | Henan event | 2152 | 2203 | 4355 |
The kitchen of one Tianjin school is untidy | Tianjin event | 1999 | 2029 | 4028 |
Students vomited after dinner in Anhui | Anhui event | 1929 | 2124 | 4053 |