HC Deb 25 February 1987 vol 111 c251W
Dr. Twinn

asked the Secretary of State for Education and Science what assessment has been made as to whether blood sampling in school science lessons carries any risk of transmitting the AIDS virus; and if he will make a statement.

Mr. Dunn

There is no evidence that the AIDS virus has been transmitted through the use of blood for teaching purposes in schools or colleges. However, the accidental inoculation of infected blood may result in the transmission of infections such as HIV and hepatitis B. Individuals may not be aware that they are infected, nor may the school or college know; therefore it is my right hon. Friend's view that, in the interests of safety, students or staff should not give blood or cell samples for class use in school or for non-advanced further education work in colleges.