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. 2022 Jul 28;17(7):e0264566. doi: 10.1371/journal.pone.0264566

Table 2. Frequency of COVID-19 signs and symptoms.

NP-COVID-19+ (n = 15)a P-COVID-19+ (n = 13)b P-COVID-19- (n = 12)c P
Cough 10 9 0 0.001
Rhinorrhea 4 6 0 0.038
Odynophagia 5 3 0 0.092
Myalgia 10 8 0 0.001
Arthralgia 7 7 0 0.012
Anosmia 2 1 0 0.417
Dyspnea 11 6 0 0.0006
Diarrhea 3 1 0 0.202

Non-Pregnant COVID-19+ (NP-COVID-19+), Pregnant COVID-19+ (P-COVID-19+), Pregnant COVID-19- (P-COVID-19-). Fisher’s exact test. Significant p<0.05.