91.   The virus is excreted in the feces of infected persons and spreads in unhygienic conditions.

92.   Their blindfolds will be removed by an infected person.

93.   The virus can be transmitted via blood from an infected person.

94.   Those activities include having unprotected sex, sharing hypodermic needles, using the toothbrush or razor of an infected person and being tattooed with unsterilized needles.

95.   Tuberculosis is spread when an infected person coughs or sneezes bacteria-laden water droplets into the air, which someone else inhales.

96.   Tuberculosis is spread when an infected person coughs or sneezes bacteria-laden water droplets into the air and someone else inhales them.

97.   Infected persons rarely return for post-test counselling, the doctor said.

98.   After biting an infected person, the sandfly spreads the disease each time it bites.

99.   At Kikwit general hospital, steps were being taken to isolate infected persons, officials said.

100.   At Kikwit general hospital, steps were being taken to isolate infected persons, they said.