16 percent have developed antibodies against covid in Karnataka: Health Minister

News Network
November 4, 2020

Bengaluru, Nov 4: A serological survey carried out to estimate the prevalence of COVID-19 in Karnataka has revealed that while 16.4 percent of the 15,624 samples studied had developed antibodies against Covid, 12.7 percent had a current (active) infection.

Minister for Health and Medical Education Dr K Sudhakar, speaking after releasing the results on Wednesday, said that the overall adjusted prevalence of COVID-19 in the State was 27.3 percent (IgG and active infection combined).

The survey from September 3 to September 16 included the proportion of people who have recently had a Covid-19 infection and those who currently have an active infection with SARS-CoV-2. The sample population studied were aged 18 years and above in all the 30 districts, including eight BBMP areas, were included in the survey. The survey was carried out in 290 hospitals and in some population settings.

The study used the Rapid Antigen Test (RAT) and RT-PCR for the diagnosis of acute infection. Serum IgG antibody tests have also been performed to understand the protection offered by the immune response. Standard ICMR protocols and the state-approved ICMR network of labs were used, he said.

“Although 16,585 people were surveyed covering the three risk categories (low, moderate and high), the analysis was performed on the results of 15,624 people including the results of the RAT antibody tests plus RT-PCR and COVID Kavach ELISA corresponded to the lineage list.

Giridhar R. Babu, a member of the state’s Technical Advisory Committee (TAC), said up to 19 districts have a high case-to-infection ratio (more than 40). “There is a need to improve case detection through a syndromic approach here, to improve testing and ensure that other public health actions (avoiding 3Cs and tracking 3Ws) are implemented effectively”.

The 19 districts covered by the survey are Vijayapura, Belagavi, Chitradurga, Tumakuru, Raichur, Ramanagar, Haveri, Chamarajanagar, Bidar, Davanagere, Yadgir, Kalaburagi, Kolar, Kodagu, Mandya, Chikmagalur, Ballari, Bengaluru Rural, Hassan.

Districts with a low case-to-infection ratio (BBMP Bommanahalli, BBMP East, BBMP West, BBMP South, Mysuru) suggest that the strategy employed for testing is reasonable and can be replicated in other districts, he added.

Out of about 7.07 crore population in Karnataka, the study estimates that 1.93 crore (27.3 per cent) are either currently infected or already infected in the past, as of September 16, 2020. he declares.

According to the second round of ICMR serological surveys, the weighted and adjusted prevalence among people aged ≥ 10 years was 6.6 percent, urban slums comprising 15.6 percent and urban non-slum areas 8.2 percent.

At the state level, it was estimated that there were 40 undetected infected people for each case confirmed by RT-PCR, resulting in a case-to-undetected infection (CIR) ratio of 1:40. The case / infection ratio varied from 10 to 111 depending on the unit. In the national seroprevalence survey conducted by the ICMR, the CIR was 81.6 to 130.1 in the first round (May), which improved in the second round to 26 to 32 infections per case.

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News Network
February 3,2026

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Dakshina Kannada MP Capt Brijesh Chowta has urged the Centre to give high priority to offshore wind energy generation along the Mangaluru coast, citing its strategic importance to India’s green energy and port-led development goals.

Raising the issue in the Lok Sabha under Rule 377, Chowta said studies by the National Institute of Oceanography have identified the Mangaluru coastline as part of India’s promising offshore wind ‘Zone-2’, covering nearly 6,490 sq km. He noted that the region’s relatively low exposure to cyclones and earthquakes makes it suitable for long-term offshore wind projects and called for its development as a dedicated offshore wind energy zone.

Highlighting the role of New Mangalore Port, Chowta said its modern infrastructure, multiple berths and heavy cargo-handling capacity position it well as a logistics hub for transporting and assembling large wind energy equipment.

He also pointed to the presence of major industrial units such as MRPL, OMPL, UPCL and the Mangaluru SEZ, which could serve as direct buyers of green power through power purchase agreements, improving project viability and speeding up execution.

With Karnataka’s peak power demand crossing 18,000 MW in early 2025, Chowta stressed the need to diversify renewable energy sources. He added that offshore wind projects in the Arabian Sea are strategically safer compared to the cyclone-prone Bay of Bengal.

Calling the project vital to India’s target of 500 GW of renewable energy by 2030, Chowta urged the Ministry of New and Renewable Energy to initiate resource assessments, pilot projects and stakeholder consultations at the earliest.

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News Network
February 5,2026

Bengaluru: As air quality continues to worsen across several parts of the city, hospitals in Bengaluru are reporting a steady rise in patients suffering from respiratory illnesses such as asthma, bronchitis and Chronic Obstructive Pulmonary Disease (COPD), health officials and doctors said.

Data from the Suvarna Arogya Suraksha Trust (SAST) shows that 3,891 patients received treatment for respiratory ailments between April and November 2024. The figure rose to 4,187 during the same period in 2025.

Private hospitals, too, are witnessing a 10–15 per cent year-on-year increase in such cases.

While doctors caution that the rise cannot be attributed solely to air pollution, a significant number of patients are non-smokers with no prior history of respiratory disease.

“Nearly 70 per cent of the patients we see are non-smokers with no previous respiratory issues. When other causes are ruled out, air pollution emerges as the most likely factor,” said Dr Manjunath PH, consultant interventional pulmonologist at a hospital in Kengeri.

Doctors noted that patient footfall spikes during the winter months and around Deepavali, when air quality typically worsens.

“There is a clear correlation between poor air quality and the rise in cases. People commonly present with persistent cough, breathlessness and irritation of the respiratory tract, indicating the impact of polluted air on their health,” said Dr Sheetal Chaurasia, consultant in pulmonary medicine at a private hospital in Whitefield.

Dr Chaurasia added that respiratory tract infections are also on the rise.

“Poor air quality leads to chronic airway inflammation, making the airways more vulnerable to infections. We are seeing an increase in both upper and lower respiratory tract infections,” she said.

Patients with pre-existing respiratory conditions remain the worst affected.

“For those already diagnosed with respiratory illnesses, deteriorating air quality significantly worsens the condition. Both the frequency and severity of attacks increase sharply,” said Dr Vandana P, a pulmonologist at a hospital on Bannerghatta Road.

Doctors also flagged a worrying trend of rising respiratory problems among younger adults and children.

To reduce exposure, they advised people to wear masks while travelling on two-wheelers or autos and ensure adequate ventilation at home to minimise indoor air pollution.

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News Network
January 23,2026

Karnataka Governor Thaawarchand Gehlot read only three lines from the 122-paragraph address prepared by the Congress-led state government while addressing the joint session of the Legislature on Thursday, effectively bypassing large sections critical of the BJP-led Union government.

The omitted portions of the customary Governor’s address outlined what the state government described as a “suppressive situation in economic and policy matters” under India’s federal framework. The speech also sharply criticised the Centre’s move to replace the Mahatma Gandhi National Rural Employment Guarantee Act (MGNREGA) with the Viksit Bharat–Guarantee for Rozgar and Ajeevika Mission (Gramin) Act, commonly referred to as the VB-GRAM (G) Act.

Governor Gehlot had earlier conveyed his objection to several paragraphs that were explicitly critical of the Union government. On Thursday, he confined himself to the opening lines — “I extend a warm welcome to all of you to the joint session of the State legislature. I am extremely pleased to address this august House” — before jumping directly to the concluding sentence of the final paragraph.

He ended the address by reading the last line of paragraph 122: “Overall, my government is firmly committed to doubling the pace of the State’s economic, social and physical development. Jai Hind — Jai Karnataka.”

According to the prepared speech, the Karnataka government demanded the scrapping of the VB-GRAM (G) Act, describing it as “contractor-centric” and detrimental to rural livelihoods, and called for the full restoration of MGNREGA. The state government argued that the new law undermines decentralisation, weakens labour protections, and centralises decision-making in violation of constitutional norms.

Key points from the unread sections of the speech:

•    Karnataka facing a “suppressive” economic and policy environment within the federal system

•    Repeal of MGNREGA described as a blow to rural livelihoods

•    VB-GRAM (G) Act accused of protecting corporate and contractor interests

•    New law alleged to weaken decentralised governance

•    Decision-making said to be imposed by the Centre without consulting states

•    Rights of Adivasis, women, backward classes and agrarian communities curtailed

•    Labourers allegedly placed under contractor control

•    States facing mounting fiscal stress due to central policies

•    VB-GRAM (G) Act accused of enabling large-scale corruption

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