Citywide testing’s pooled samples also see drop in numbers; only 3 batches show up positive so far.
Centre for Disease Control and Prevention
The trade, especially traditional Chinese medicine, will face increasing scrutiny from 1 January when new laws come into effect.
Officials reach out to anyone who may have been in contact with infected female student, while investigating how she was able to return to the city.
Last year saw the highest number of cases when 30 people were diagnosed with HIV since the first case was recorded in 1986.
