Why are Hong Kong’s Covid-19 numbers rising again?
Hong Kong is seeing its highest Covid-19 positivity rate in over a year. According to Albert Au, head of the Centre for Health Protection’s Communicable Disease Branch, the percentage of positive respiratory samples has reached new highs. In the week ending May 3, the city recorded 31 severe Covid-19 cases, the most in a single week over the past 12 months.
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Health officials are also tracking rising viral concentrations in sewage samples, a strong signal that community transmission is spreading. More residents are now seeking care at hospitals and clinics for Covid-related symptoms, marking a noticeable uptick in public concern.
Even the entertainment industry has been affected — popular Hong Kong singer Eason Chan tested positive for Covid-19, which led to the cancellation of his concerts in Taiwan. His infection has drawn public attention to the growing crisis and reinforced the need for personal precautions.
What’s behind the 28% spike in Covid-19 cases in Singapore?
Singapore’s Ministry of Health recently reported a 28% increase in Covid-19 cases for the week ending May 3, with an estimated 14,200 new infections. Covid-related hospital admissions are also up by about 30% during the same period. What’s especially notable is that this is Singapore’s first major update on Covid case numbers in almost a year — a move the city-state usually reserves for major outbreaks. Health authorities have ruled out the emergence of new, more dangerous variants. Instead, they believe the current surge is due to waning immunity in the population. The Ministry clarified that there’s no evidence of increased virulence in the current strains.
Officials are now urging older adults and immunocompromised individuals to get their Covid-19 booster shots, as these groups remain the most vulnerable to severe illness.
Are China and Thailand seeing similar Covid trends?
Yes, both China and Thailand are seeing renewed Covid activity. In mainland China, the Chinese Centre for Disease Control and Prevention (China CDC) reported that Covid test positivity rates in hospitals more than doubled over the five weeks leading up to May 4. This sharp rise suggests that China may be headed for a wave similar to last summer.
Meanwhile, in Thailand, two major outbreaks have already occurred this year. The most recent spike followed Songkran, Thailand’s traditional New Year festival in April. Large gatherings during this public holiday likely contributed to the virus’s spread, according to the Department of Disease Control.
Authorities in both countries are now encouraging the public to get vaccinated and take booster doses, especially for those in high-risk groups.
Is India experiencing a new Covid-19 wave too?
Not at the moment. According to the Ministry of Health and Family Welfare, India currently has just 93 active Covid-19 cases. Officials say there’s no indication of a new wave in the country — at least for now.
However, given the uptick in cases across neighboring Asian countries, Indian health experts are monitoring the situation closely. The regional surge is a reminder that conditions can shift quickly, and complacency could leave populations vulnerable.
What does this mean for Asia’s Covid-19 future?
The current rise in Covid-19 cases across Asia — especially during the warmer months — challenges previous assumptions about the virus’s seasonality. Many had hoped Covid would follow patterns similar to the flu, which usually fades in summer. But that doesn’t seem to be the case here.
Countries like Hong Kong, Singapore, China, and Thailand are now stepping up efforts to share data, coordinate public health messaging, and promote booster vaccinations.
This wave is a clear sign: Covid-19 is not over. While we’ve come a long way since 2020, the virus still has the power to disrupt daily life and strain healthcare systems — especially when populations let their guard down.
FAQs:
Q1: Why are Covid-19 cases rising again in Asia?
Covid-19 cases are rising due to waning immunity and increased travel and gatherings.
Q2: Which Asian countries are seeing a new Covid wave in 2025?
Hong Kong, Singapore, China, and Thailand are seeing fresh spikes in Covid-19 cases.
