Delhi faces rising Covid-19 cases driven by new Omicron sub-variants, prompting enhanced health measures.
New Delhi: The national capital is experiencing a renewed spike in Covid-19 cases, with the count surpassing the 500-mark. Out of the 5,364 active cases recorded in India till Friday, June 6, 2025, Delhi holds the fourth-highest tally with 592 cases, following Kerala (1,679), Gujarat (615), and West Bengal (596). On average, Delhi is conducting around 1,200 RT-PCR tests daily.
Since May 22, the country has witnessed a steep increase in active cases, rising from 257 to more than 5,000. Kerala continues to be the worst-hit state, followed closely by Gujarat, West Bengal, Delhi, and Maharashtra, as per the latest data released by the Ministry of Health and Family Welfare.
According to updates on the Union Health Ministry’s official dashboard, Delhi has recorded seven Covid-related deaths since January 2025. Earlier this week, a 22-year-old female patient, who was already battling pulmonary tuberculosis and bilateral lower respiratory tract infection, succumbed to the virus. In addition, two other Covid-positive patients also passed away: one was a 60-year-old woman suffering from acute intestinal obstruction following laparotomy, and the other was a 71-year-old man diagnosed with pneumonia, septic shock, and acute kidney injury.
The recent surge in Covid-19 cases in India and other Southeast Asian countries has been attributed to the growing presence of Omicron-related sub-variants. Health officials in several countries have confirmed the spread of JN.1 variant sub-lineages such as LF.7 and NB1.8. The N.1 sub-variant is a descendant of BA.2.86 and is part of the Omicron family, known for its high transmission potential.
In response to the increase in cases, the central government has issued advisories to all states and union territories, urging them to ensure the availability of essential medical supplies, including oxygen and life-saving medications. Health experts emphasise the importance of distinguishing between Covid-19 and other viral fevers, as both share similar symptoms such as fever and fatigue.
To gain further insights into the current wave of infections, The Sunday Guardian spoke with Dr Neetu Jain, Senior Consultant of Pulmonology, Critical Care, and Sleep Medicine at PSRI Hospital. Dr Jain noted that the new variant appears to be significantly more transmissible than previous strains, which increases the speed of its spread. However, early indicators suggest that it may not lead to more severe illness in most patients. Nevertheless, individuals with compromised immune systems, elderly citizens, and those with underlying health conditions remain at greater risk. Ongoing surveillance and data analysis are underway to fully understand the variant’s impact. Dr Jain further explained that this strain has undergone genetic mutations, making it more adept at spreading and possibly evading some of the immunity developed from past infections or vaccinations. Despite these changes, current vaccines continue to provide strong protection against severe outcomes. The symptoms of this variant may vary slightly or overlap with those of other strains. Additionally, she emphasised that Delhi has strengthened its Covid-19 response through increased surveillance, expanded testing, and improved hospital readiness. Healthcare workers have received updated training, and public health advisories are being circulated. The city is also intensifying its vaccination and booster dose campaigns. Though the situation remains challenging, authorities are adopting proactive measures to manage any future escalation in cases. She urged individuals to persist in wearing masks in crowded or enclosed settings, maintain proper hand hygiene, avoid unnecessary gatherings, and keep their vaccinations up to date. Monitoring for symptoms and seeking prompt medical care is essential. She also advised residents to follow government advisories and stay informed through credible updates.