As of May 28, 2025, India is witnessing a gradual resurgence of COVID-19 cases, with particular increases in states such as Kerala, Maharashtra, Karnataka, Delhi, Telangana, Andhra Pradesh, and Uttarakhand. Kerala has reported the highest number of active cases, with 430 infections, while Delhi has seen a significant uptick, recording 459 cases in the past 15 days, up from 191 in the previous fortnight. Although the overall case numbers remain relatively low, health authorities are advising caution, especially for vulnerable populations, and are enhancing hospital preparedness and public health advisories.

The resurgence of COVID-19 serves as a reminder that the virus continues to evolve, necessitating ongoing vigilance. While the current strains, such as JN.1 and its subvariants KP.1 and KP.2, are more transmissible, they have not led to a significant increase in hospitalizations or severe cases. Nevertheless, maintaining robust health through proper nutrition and lifestyle choices remains crucial in bolstering the immune system and mitigating the risk of infection.

1. Strengthen Your Immunity with a Balanced Diet

A well-rounded diet rich in essential nutrients can enhance your body's defense mechanisms:

• Vitamin C: Incorporate citrus fruits like oranges, amla and lemons, as well as guavas and bell peppers, to support immune function.

• Vitamin D: Ensure adequate sun exposure and include fortified foods or supplements as needed.

• Zinc: Consume cashews, almonds, pumpkin seeds, sunflower seeds, lentils, Tofu, whole grains and dark chocolate to aid in immune cell development.

• Protein: Include lean meats, dairy products, legumes, and tofu to support antibody production.

• Antioxidants: Eat a variety of colorful fruits and vegetables to combat oxidative stress.

2. Embrace Traditional Indian Superfoods

India's culinary heritage offers numerous foods known for their health benefits:

• Turmeric: Contains curcumin, which has anti-inflammatory properties.

• Ginger: Aids in digestion and has antimicrobial effects.

• Garlic: Contains Allicin known for its immune-boosting properties.

• Tulsi (Holy Basil): Acts as an adaptogen(adapts to stress), helping the body manage stress.

• Amla (Indian Gooseberry): High in vitamin C, supporting immune health.

Incorporating these into daily meals can provide additional health benefits.

3. Practice Safe Food Handling and Hygiene

Proper food safety practices are essential:

• Wash Produce Thoroughly: Clean fruits and vegetables under running water to remove contaminants.

• Cook Meats Properly: Ensure meats are cooked to safe internal temperatures to eliminate pathogens.

• Avoid Cross-Contamination: Use separate cutting boards for raw meats and vegetables.

• Maintain Cleanliness: Regularly sanitize kitchen surfaces and utensils.

4. Stay Hydrated and Limit Processed Foods

Adequate hydration supports overall health:

• Water Intake: Aim for at least 3L of water daily.

• Limit Sugary Beverages: Reduce consumption of sodas and sweetened drinks.

• Minimize Processed Foods: Cut back on foods high in sugars, salts, and unhealthy fats.

5. Monitor Health and Seek Medical Advice When Needed

Be attentive to your health:

• Recognize Symptoms: Stay alert to signs of COVID-19, such as fever, cough, and fatigue.

• Seek Testing: If symptoms arise, get tested promptly.

• Consult Healthcare Providers: Follow medical advice and adhere to treatment plans if diagnosed.

Conclusion

While the current COVID-19 surge in India is not as severe as previous waves, it's essential to remain cautious and proactive. By focusing on a nutritious diet, embracing traditional health-promoting foods, practicing safe food handling, and maintaining overall wellness, individuals can enhance their resilience against the virus. Staying informed and adhering to public health guidelines will collectively contribute to managing and mitigating the impact of COVID-19.