Table 4 The effect of type of vaccine on post-vaccination headache adjusted for gender, history of headache, and COVID-19 severity
Factor | B | S.E. | Sig. | Exp(B) | 95.0% C.I.for EXP(B) | |
|---|---|---|---|---|---|---|
Lower | Upper | |||||
Type of vaccine | 0.283 | 0.138 | 0.040 | 1.328 | 1.013 | 1.740 |
Male gender | -0.660 | 0.277 | 0.017 | 0.517 | 0.301 | 0.889 |
History of headache | -0.240 | 0.127 | 0.059 | 0.787 | 0.613 | 1.009 |
COVID-19 severity | 1.264 | 0.671 | 0.001 | 3.541 | 1.668 | 5.642 |