Synbiotic group

Placebo group

P-value (Chi-2)

SARS-COV-2 RT-PCR

First month

Second month

Total

0

0

0

1

2

3

0.238

Respiratory

First month

Second month

Total

0

1

1

2

2

4

0.19

Gastrointestinal

First month

Second month

Total

1

1

2

1

2

3

0.67

Fever and Chill

First month

Second month

Total

0

1

1

1

1

2

0.61

Loss of smell

First month

Second month

Total

0

0

0

0

1

1

0.48