TABLE 1.

Serological data collected prospectively between 7 October 2002 and 1 June 2004 for 600 pregnant womena

CMV immunoglobulin statusNo. of women at:Total no. of women examined
IgGIgMIgG avidity≤20 weeks gestation>20 weeks gestation
ND16990259
+ND202106308
++Low527
++High20626
  • a +, positive; −, negative; ND, not done; low, <35%; high, ≥35%.