P. Sze 
New COVID-19 Variant “FLiRT” Raises Concerns
Introduction
As the COVID-19 pandemic continues to evolve, a new variant known as “FLiRT” has emerged as the dominant strain in the United States, according to the Centers for Disease Control and Prevention (CDC). This variant has rapidly gained attention due to its prevalence and unique genetic characteristics, underscoring the ongoing challenges in managing public health.
Overview of the COVID-19 “FLiRT” Variant
The “FLiRT” variant, first detected in multiple regions, now accounts for approximately 25% of new COVID-19 cases in the U.S. in the final 2 weeks of April. Characterized by its rapid transmission rates and distinct genetic mutations, this variant’s spread highlights the virus’s adaptability and the constant need for public health vigilance. TCM’s holistic health approaches offer supportive measures to enhance bodily resilience during such evolving health crises.
Potential Impact of FLiRT Variants This Spring and Summer
According to a Health.com report (Read more here), the FLiRT variants currently do not appear to be causing an increase in COVID-19 cases in the U.S. CDC data shows minimal levels of SARS-CoV-2 in U.S. wastewater, and there has been no significant rise in cases as of April. Furthermore, the number of COVID-related hospitalizations and deaths has been decreasing since January 2024. However, experts remain cautious. Mark Cameron, PhD, from Case Western Reserve University, emphasizes that while significant impacts are not observed currently, the virus has a history of surprising changes. As such, there remains a possibility that the FLiRT variants could affect public health as the warmer months approach.
TCM Approach to Viral Respiratory Infections
Facing variants like “FLiRT,” Traditional Chinese Medicine offers practical, home-based strategies to support immune and respiratory health. TCM emphasizes balancing bodily energies and embracing a holistic wellness approach, which is especially beneficial during ongoing viral outbreaks. Here are some actionable TCM tips that individuals can apply at home:
Acupressure Tips for Respiratory Symptoms
We conducted a short interview with Ms. Mai Sogawa, a senior TCM Therapist, to get expert advice on acupressure techniques. Here’s what she recommended for alleviating COVID-related respiratory symptoms such as congestion or coughing:
- LU1: One finger breadth below the outer end of the clavicle.
- CV22: The depression between the left and right clavicles.
- CV17: Between the tops of the breasts.
- LI4 and LU7: This combination is effective for upper respiratory tract issues.
- LU5: On the outer side of the crease formed when bending the elbow (thumb side).
- LI20: On the outer side of the swelling of the nostril.
- GV23: One finger breadth from the center of the hairline at the forehead towards the crown.
Additional TCM Tips
- Herbal Teas: Regular consumption of immune-boosting herbs such as ginger, astragalus, and licorice root can strengthen the body’s natural defenses.
- Breathing Exercises: Practices like Qigong and Tai Chi, involving mindful breathing and gentle movements, effectively improve lung capacity and energy flow (Qi) throughout the body.
Acupoint: Ren-22 (Other Names: The Conception Vessel-22/Tian Tu/Heaven Projection)
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