Summer COVID Surge
As the sun rises high in the sky this summer, there’s a growing concern about a potential COVID-19 surge. The emergence of the FLiRT variants has experts warning of an imminent threat, despite current low respiratory illness rates in the U.S. Here’s what you need to know and how to protect yourself.
Understanding the FLiRT Variants
The FLiRT variants, including KP.2, KP.3, and KP.1.1, have quickly become dominant, surpassing the previously leading JN.1 variant. These new strains are part of the Omicron family, characterized by specific mutations that enhance their transmissibility. According to the CDC, as of May 25, these variants were responsible for more than 50% of infections, with KP.2 alone causing 28.5%.
Dr. Ashish Jha, dean of the Brown University School of Public Health, explained in an interview that these variants have evolved to evade the immune system, making them more contagious. However, the good news is that current vaccines still offer some protection against severe disease, especially for those who have been vaccinated or previously infected.
Summer COVID Surge
Risks and Predictions
While it’s difficult to predict, experts anticipate a summer wave similar to previous years. Dr. Jha noted that every summer since the pandemic began, cases have increased, particularly in indoor settings where people gather to escape the heat. This pattern indicates that the risk is higher in southern regions and among older Americans and immunocompromised individuals who may face severe complications if infected.
Dr. Ziyad Al-Aly, a long COVID researcher, emphasized that COVID-19 has not yet settled into a seasonal pattern like the flu, which typically spike in winter. “COVID has not really figured out what it wants to be yet,” he said. “Does it want to be a seasonal winter virus? It keeps changing on us, so I definitely think that we’re not there yet”.
Also Read
Current COVID Symptoms & FLiRT Variants: What to Know in 2024
Practical Prevention Tips
To minimize your risk of infection and the spread of the virus, follow these simple yet effective prevention tips:
Stay Updated on Vaccinations:
- Despite some reduced effectiveness against the newer variants, current vaccines are still crucial. The U.S. FDA is expected to decide on a new vaccine formula for this fall. Getting the latest booster can significantly reduce severe outcomes, especially for those aged 65 or older.
Enhance Indoor Air Quality:
- Maintain proper ventilation in indoor spaces. This not only combats COVID-19 but also other respiratory viruses that thrive in poorly ventilated areas.
Wear Masks:
- While less common than during the peak of the pandemic, wearing masks indoors can still help filter out any virus particles. This is especially important in crowded settings and when around high-risk individuals.
Use COVID Rapid Tests:
- Pack COVID rapid tests when traveling or engaging in social gatherings. These tests can provide quick and accurate results, helping you take necessary precautions.
Support Health Monitoring:
- Engage with your community to support robust surveillance systems that can quickly identify spikes in cases. This collaborative effort ensures a more proactive response to infectious outbreaks.
Stay vigilant and protect yourself and others from the FLiRT variants – your health is worth it.
