Herd immunity requires effective vaccine: WHO
London: The World Health Organization says the planet is nowhere near the amount of coronavirus immunity needed to induce herd immunity, where enough of the population would have antibodies to stop the spread.
Herd immunity is typically achieved with vaccination and most scientists estimate at least 70 per cent of the population must have antibodies to prevent an outbreak. But some experts have suggested that even if half the population had immunity, there might be a protective effect.
WHO's emergencies chief Dr. Michael Ryan largely dismissed that theory at a press briefing on Tuesday, saying we should not live in hope of achieving herd immunity.
As a global population, we are nowhere close to the levels of immunity required to stop this disease transmitting, he said. This is not a solution and not a solution we should be looking to. Most studies conducted to date have suggested only about 10 per cent to 20 per cent of people have antibodies.
Dr. Bruce Aylward, a senior adviser to WHO's director-general, added that any mass immunisation campaign with a COVID-19 vaccine would aim to cover far more than 50 per cent of the world's population.
We don't want to be wrong, he said. You want to plan to get high coverage and not get lulled into a dangerously seductive suggestion that (the herd immunity threshold) could be low.
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BJP Min. Vijayvargiya trolled for riding scooter without helmet amid water contamination crisis
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Indore: Madhya Pradesh Minister and senior BJP leader Kailash Vijayvargiya has come under criticism after videos surfaced showing him riding a scooter without a helmet and allegedly without a registration number during his visit to Bhagirathpura, which is hit by a severe contaminated water crisis.
The incident has triggered widespread online backlash and contributed to the growing criticism of the state government's handling of the crisis.
This comes a day after Vijayvargiya was caught on camera using objectionable language while responding to questions from a TV Journalist.
Vijayvargiya had arrived at Bhagirathpura riding a scooter to interact with residents and distribute cheques of ₹2 lakh each to the families of seven deceased persons.
However, the visit saw strong resistance from locals, particularly women, who expressed anger in front of the minister.
Videos of the confrontation were posted on social media by Madhya Pradesh Congress president Jitu Patwari.
In one of the clips, a woman is heard saying that dirty water has been supplied for the last two years and that repeated complaints to the BJP councillor had not resolved the issue.
Patwari, in a post on X, wrote that the entire locality was suffering while the minister “did not even listen to the sister’s words.”
गंदे पानी से 13 मौतों के बाद जब कैबिनेट मंत्री कैलाश विजयवर्गीय अपनी विधानसभा के लोगों से मिलने पहुंचे, तब एक बहन ने उनकी पोल खोल दी।
— Jitendra (Jitu) Patwari (@jitupatwari) January 1, 2026
महिला ने बताया कि पिछले दो वर्षों से गंदा पानी आ रहा है। इस बारे में भाजपा पार्षद को बार बार बताया गया, लेकिन आज तक समस्या का समाधान नहीं हुआ।… pic.twitter.com/4iUsd8omux
Social media users troll Vijayvargiya
“Dear @MPPoliceDeptt, He is Cabinet Minister Kailash Vijayvargiya. He wasn’t wearing a helmet, and the scooter he was using had no number plate,” wrote @NalinisKitchen.
“Kailash Vijayvargiya is in PR Damage control mode. He got so excited that he went on a scooty without helmet & ended up exposing the pathetic pothole and dirt filled road of Indore, city in a state that BJP is in power for almost 20 years now. Self Goal,” wrote @RoshanKrRaii.
“PR damage control turned into a reality check. One scooty ride by Kailash Vijayvargiya exposed Indore’s broken roads, potholes, and dirt—after 2 decades of BJP rule. When optics fail, truth shows up. Self-goal,” wrote another user.
“Look at the filthy streets under the jurisdiction of this incompetent MLA @KailashOnline. On top of that, he roams around the dirty streets in unregistered vehicles without helmets like a goon,” said another post.
10 deaths reported, over 1,400 affected in Bhagirathpura
Indore Mayor Pushyamitra Bhargava said on Friday that he had received information about 10 deaths caused by a diarrhoea outbreak linked to contaminated drinking water in Bhagirathpura.
However, local residents have claimed that at least 14 people, including a six-month-old infant, have died due to the health crisis. The health department has not officially confirmed these claims.
According to reports, a leak was found in the main drinking water supply pipeline near a police outpost in Bhagirathpura, at a spot where a toilet has been constructed. The leakage led to contamination of the water supply.
Over the past nine days, more than 1,400 people have been affected by vomiting and diarrhea in the area.
A health department official, citing the situation till Thursday night, said that 272 patients were admitted to hospitals, of whom 71 have been discharged. At present, 201 patients are hospitalised, and 32 of them are undergoing treatment in intensive care units.
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