Covid cases have been on rise for the last few weeks in Delhi, Uttar Pradesh, Rajasthan and Bihar, owing to temperature fluctuations and the emergence of newer and more contagious strains, say experts.
Delhi has reported 63 new Covid cases in the last 24 hours, while other northern states such as Rajasthan, Uttar Pradesh, and Bihar too are witnessing an uptick. Delhi last reported such numbers in May last year. In the last 15 days, Delhi logged 459 Covid cases, up from 191 in the previous fortnight and 73 in the 15 days before that.
Covid Cases Risen In Northern India
The recent surge in COVID-19 cases across northern India, encompassing states like Delhi, Rajasthan, Uttar Pradesh, and Bihar, has raised concerns and the upswing could be attributed to a combination of key factors from low testing rates, emergence of mutant variants to fluctuating weather conditions in North India.
What Is Causing COVID-19 Spike In North India?
While north India is currently experiencing spike, cases in South India are on decline.
The emergence of mutant variants: The rise in infections is linked to the emergence of highly transmissible mutant variants, including Omicron XE and BA.2, contributing significantly to the current spike³.
• Testing rates and actual count: Low testing rates suggest that the actual number of cases is likely much higher, with reported figures not fully reflecting the true extent of infections.
• Previous waves and variants: India has faced waves of COVID-19 cases driven by various variants, with the B.1.617 variant, known as the ‘double mutant,’ believed to be more transmissible than previous strains.
• Regional variation: While northern states witness a surge, other regions exhibit diverse trends. For example:
Symptoms Of Covid-19
Covid-19 can cause a range of symptoms, from mild to severe. Common symptoms include:
• Fever
• Cough
• Weakness
• Body ache
• Runny nose
• Stuffy nose
• Headache
How To Prevent Yourself From Covid Cases
To protect yourself and prevent the spread of the virus, follow Dr Prasad’s guidelines:
1. Wash your hands: Regularly wash your hands with soap and water for at least 20 seconds.
2. Avoid touching your face: Refrain from touching your face, especially your eyes, nose, and mouth.
3. Physical distancing: Maintain a distance of at least 6 feet from others, especially in crowded places.
4. Wear masks: Use masks, especially during times of high transmission.
5. Good hygiene: Cover your mouth and nose when sneezing or coughing.
6. Stay hydrated: Drink plenty of fluids to stay well-hydrated.
In severe cases, patients may experience reduced blood oxygen saturation and intense respiratory distress, requiring mechanical ventilation.