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Table 2 Effects of COVID-19 vaccination on different semen parameters

From: Effects of Covid-19 vaccination on different semen parameters

Semen Analysis Parameters

Normal Value according to WHO [15]

Median [IQR]

p-value

Pre-vaccination

Post-vaccination

No. of Participants

 

60

60

 

Volume, mL

 > 1.5

3.5 (2.4)

3.3 (2.4)

0.63

pH

 > 7.2

8 (0)

8 (0)

0.52

Sperm concentration, mill/mL

 > 15

74 (43)

70 (42)

0.63

Total motility, %

 > 40

74 (22.8)

69 (16.8)

0.05

Progressive motility (A + B) %

 > 32%

60 (19.3)

59 (16.5)

0.02

Normal morphology, %

 > 4%

5 (1.25)

5 (1.25)

0.33

  1. Wilcoxon matched pairs signed rank-test was used to compare between the different parameters