While the recent spate of Zika infections has reminded many of the Severe Acute Respiratory Syndrome (SARS) outbreak in Singapore more than a decade ago, the economic impact of the latest mosquito-borne virus will likely be nowhere near, economists said.
"The impact of Zika would be marginal at worst," said Nomura Singapore's economist Brian Tan.
"Given the headwinds facing Singapore, I don't think this is going to be the most significant issue for the economy."
OCBC Bank's head of treasury research and strategy Selena Ling noted that the SARS epidemic in 2003 was region-wide and dealt a big hit to the travel and hospitality sectors.
More From This Section
"Hence, I suspect it's going to be a muted impact unless you see a prolonged scenario and more severe medical implications," Ling added.
Experts say the upcoming Singapore Grand Prix scheduled from September 16 to 18 will be the key event to watch for any impact on the travel industry.
Still uncertainty has loomed over the local tourism sector, which accounts for nearly 10 per cent of the economy, as countries like Australia had issued travel advisories for visitors to Singapore.
Meanwhile, Malaysia and Indonesia have also stepped up protective measures by introducing thermal scanners at border checkpoints and airports, Channel NewsAsia reported.
Government agencies have since stepped up mosquito control efforts in high-risk clusters such as Aljunied and Bedok housing and industrial estates to curb the spread of the virus.