Table 2.

Detection of betaPV antibodies overall and for specific betaPV types in 1992 and 1996, for the whole cohort and restricted to those people with both 1992 and 1996 sera available

1992 antibodies1996 antibodies1992 antibodies1996 antibodies
(n = 656)a(n = 1,135)b(n = 480)c(n = 480)c
N (%)N (%)N (%)N (%)
Any betaPV type409 (62)748 (66)300 (63)329 (69)
HPV561 (9)109 (10)43 (9)46 (10)
HPV8220 (34)346 (30)159 (33)173 (36)
HPV9109 (17)179 (16)79 (16)93 (19)
HPV1411 (2)17 (2)6 (1)8 (2)
HPV15155 (24)253 (22)112 (23)119 (25)
HPV17149 (23)283 (25)109 (23)129 (27)
HPV2097 (15)134 (12)69 (14)61 (13)
HPV21119 (18)207 (18)82 (17)97 (20)
HPV2282 (13)137 (12)60 (13)60 (13)
HPV2382 (13)139 (12)54 (11)63 (13)
HPV24107 (16)174 (15)77 (16)84 (18)
HPV3686 (13)136 (12)56 (12)57 (12)
HPV38214 (33)347 (31)160 (33)176 (37)
HPV4785 (13)134 (12)56 (12)59 (12)
HPV49170 (26)269 (24)130 (27)138 (29)
HPV75113 (17)174 (15)79 (16)84 (18)
HPV76103 (16)149 (13)75 (16)72 (15)
HPV80110 (17)208 (18)74 (15)89 (19)
HPV9284 (13)142 (13)60 (13)66 (14)
HPV9321 (3)29 (3)15 (3)12 (3)
HPV96126 (19)199 (18)92 (19)98 (20)
Number of types
 0247 (38)387 (34)180 (38)151 (31)
 1–3214 (32)416 (37)156 (32)167 (35)
 4+195 (30)332 (29)144 (30)162 (34)

aAll people with 1992 serum sample.

bAll people with 1996 serum sample.

cAll people with 1992 and 1996 serum sample.