Beware of FLiRT

As we navigate through the aftermath of the global COVID-19 pandemic, recent data from the Department of Health-Western Visayas Center for Health Development (DOH-WV CHD) and local health authorities indicate a concerning resurgence in COVID-19 cases, underscoring the emergence of new virus strains.

The reappearance of these strains, such as the FLiRT variant, is a stark reminder of the persistent threat posed by COVID-19. It necessitates a renewed commitment to public health measures, including masking, hygiene, and vaccination.

The FLiRT variant, identified in various countries, has been linked to a notable increase in COVID-19 cases.

According to the Iloilo City Health Office (ICHO), there was a 325 percent increase in new cases from mid-May to late May, compared to the preceding two weeks. This variant’s spread has prompted health officials to reiterate the importance of vigilance and adherence to preventive measures.

The emergence of new coronavirus strains like FLiRT raises significant public health concerns. Scientific studies have shown that new variants can exhibit increased transmissibility, potentially evade immunity from previous infections or vaccinations, and cause more severe disease.

For instance, a study published in “Nature” highlighted how mutations in the spike protein of the virus can enhance its ability to infect human cells, making it more difficult to control its spread (Plante et al., 2021).

Health experts, including those from the Philippine Society for Microbiology and Infectious Diseases (PSMID) and the Philippine Pediatric Society (PPS), emphasize that even mild cases in children cannot be overlooked. They warn of potential long-term complications, reinforcing the need for continued public health measures.

The guidance remains clear: wearing masks, frequent handwashing, maintaining physical distance, and avoiding crowded and poorly ventilated places are crucial to prevent further transmission.

Vaccination remains a cornerstone in the fight against COVID-19. Vaccines not only reduce the severity of illness but also help curb the spread of the virus, protecting the most vulnerable populations. According to the World Health Organization (WHO), vaccines have prevented countless hospitalizations and deaths worldwide, demonstrating their efficacy in managing the pandemic.

The DOH’s updated strategy underscores the importance of vaccination as part of a comprehensive approach, including prevention, detection, and treatment. Ensuring high vaccination coverage, especially among vulnerable populations such as the elderly and those with comorbidities, is essential to mitigate the impact of new variants.

Local government units, such as those in Iloilo and Bacolod, have taken proactive steps to monitor and respond to the rising cases. Mayor Alfredo Benitez of Bacolod City has directed the City Health Office to intensify surveillance and prepare health response plans. Public health advisories emphasize the importance of mask-wearing in enclosed settings, staying home when sick, and practicing good hygiene.

The fight against COVID-19 is far from over. The emergence of new variants like FLiRT demands a renewed commitment to public health measures. Let us not forget the sacrifices made and the lessons learned during the height of the pandemic. Together, we can overcome this challenge by staying informed, vigilant, and united in our efforts to safeguard public health.