Table 8 Factors related to changes in menstruation after infection with SARS-CoV-2

Age (Y)

−0.012

0.008

2.045

0.153

0.988

0.972–1.005

Chronic diseases

0.954

0.342

7.769

0.005

2.595

1.327–5.075

Number of vaccinations before infection

−0.197

0.086

5.239

0.022

0.821

0.694–0.972

Number of symptoms in the acute phase

0.139

0.040

11.917

0.001

1.149

1.062–1.243

Fever duration

0.089

0.062

2.092

0.148

1.093

0.969–1.234

Number of symptoms in the recovery phase

0.071

0.033

4.617

0.032

1.073

1.006–1.144