TABLE 5.

opa allelic profiles of isolates from individuals in London recently infected with the same strain^a

^aAs in Tables 1 to 4. Double-underlined allele numbers indicate alleles which are seen in another ST. Red bold allele numbers contain sequence from an unknown source, presumably as a result of a mixed infection. X, an allele number could not be assigned due to a short stretch of sequence in the 5′ region which could not be determined.

^bM, male; F, female.

^cHeterosexual.

^dMixed sexual orientation.