Table 1 Seroprevalence of HPV-16, -18, -31, and -45 in the Costa Rican population-based cohort

From: Seroprevalence of human papillomavirus-16, -18, -31, and -45 in a population-based cohort of 10 000 women in Costa Rica

HPV type

Seroprevalence

Only this type

This plus other type a

16 (n=9949)

1533 (15.4%)

579 (5.8%)

954 (9.6%)

18 (n=9928)

1537 (15.5%)

626 (6.3%)

911 (9.2%)

31 (n=9932)

1638 (16.5%)

643 (6.5%)

995 (10.0%)

45 (n=3019)

335 (11.1%)

91 (3.0%)

244 (8.1%)

  1. aOther defined as HPV-16, -18, and -31. HPV-45 was not included due to termination of assay.
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