10. Section 6 of the Principal Act is amended—
(a) by omitting from paragraph (1) (b) “the virus known as HTLV III” and substituting “any pathogen capable of causing the relevant transmittable disease”;
(b) by omitting from paragraph (2) (a) “the virus known as HTLV III” and substituting “any pathogen capable of causing the relevant transmittable disease”; and
(c) by omitting from subsection (3) “the virus known as HTLV III” and substituting “any pathogen capable of causing the relevant transmittable disease”.