Correlation between the degree of specific allergy reaction and the degree of adverse reactions of 1 dose and the 2 dose SARS-CoV-2 vaccine (BNT162b2, Pfizer/BioNTech) (N=139)
| Specific | Previous | Dose 1 | Dose 2 | |
|---|---|---|---|---|
| Specific allergy | 1 | |||
| Previous allergy | 0.167 |
1 | ||
| Dose 1 allergy | 0.207 |
0.568 |
1 | |
| Dose 2 allergy | 0.170 |
0.318 |
0.342 |
1 |
Specific: specific allergy reaction, Previous: allergy reactions after previous vaccination, Dose 1: Pfizer first dose allergy reactions, Dose 2: Pfizer second dose allergy reactions.
Correlation coefficient relevance: ±>0.9, very high level; ±0.7–0.9, high level; ±0.4–0.7, moderate level; ±0.2–0.4, low level; ±<0.2, very low level.
P-value by Spearman’s Rank correlation Analysis.
*P<0.05, **P<0.01.