TAIPEI, Aug 25 (Reuters) - Taiwan reported zero new domestic COVID-19 cases on Wednesday (Aug 25), the first time since May 9 it has logged no community transmissions, with the pandemic on the island now well under control.

The number of COVD-19 cases in Taiwan began climbing in mid-May after months of no or few domestic infections, prompting the government to impose curbs on gatherings, close entertainment venues and stop in-restaurant dining.

With the success of those restrictions, as well as ramped-up testing and widespread compliance with the rules including mask-wearing, those curbs were eased last month.

Border controls and quarantines for all arrivals have been strengthened.

While Health Minister Chen Shih-chung said he was happy to see no new domestic cases, people should not rest on their laurels and let down their guard.

"These two weeks are a very important observation period. I hope it can be maintained. Everyone, please don't let up," he told reporters.

Taiwan's success stands in stark contrast to many of its neighbours, including Vietnam and Japan, where the virus continues to spread rapidly.

Taiwan's domestic outbreak was almost exclusively the previously globally dominant Alpha variant, rather than the highly contagious Delta variant.

Taiwan has reported 15,939 cases since the pandemic began, including 830 deaths.