1.   Perhaps I have an asymptomatic case and transmitted the virus to him.

2.   The rabies virus is transmitted in saliva when one animal bites another.

3.   Legal interest centres on a HIV-infected man charged on several counts for wilfully transmitting the virus to his sex partners.

4.   Although mosquitoes are the only creatures known to transmit the virus, not one infected mosquito has been found yet this summer.

5.   And new studies suggest that pregnant women who have HIV can greatly reduce the chance of transmitting the virus to their fetuses by taking the drug AZT.

6.   And the partner with the virus lives with the fear of being abandoned in illness, of saddling his companion with grief or of transmitting the virus.

7.   Animal cells could be easily obtained, though they might transmit animal viruses to people.

8.   Another use for a blood test would be to conduct epidemiological studies to determine how the virus is transmitted and how widespread it is in the general population.

9.   AZT in pill form cannot do the job alone, and HIV-infected mothers who breast-feed their babies can transmit the virus in the milk.

10.   Before any guidelines can be developed, they said, it must determined how the virus is transmitted from one animal to another.