HC strikes down Centre's proposal on quota for minorities

New Delhi, Jul 6: The Indian Academy of Sciences, a Bengaluru-based body of scientists, has said the Indian Council for Medical Research's (ICMR) target to launch a coronavirus vaccine by August 15 is "unfeasible" and "unrealistic".

The IASc said while there is an unquestioned urgent need, vaccine development for use in humans requires scientifically executed clinical trials in a phased manner.

While administrative approvals can be expedited, the "scientific processes of experimentation and data collection have a natural time span that cannot be hastened without compromising standards of scientific rigour", the IASc said in a statement.

In its statement, the IASc referred to the ICMR's letter which states that "it is envisaged to launch the vaccine for public health use latest by 15th August 2020 after completion of all clinical trials".

The ICMR and Bharat Biotech India Limited, a private pharmaceutical company, are jointly developing the vaccine against the novel coronavirus -- SARS-CoV-2.

The IASc welcomes the exciting development of a candidate vaccine and wishes that the vaccine is quickly made available for public use, the statement said.

"However, as a body of scientists including many who are engaged in vaccine development IASc strongly believes that the announced timeline is unfeasible. This timeline has raised unrealistic hope and expectations in the minds of our citizens," it said.

Aiming to launch an indigenous COVID-19 vaccine by August 15, the ICMR had written to select medical institutions and hospitals to fast-track clinical trial approvals for the vaccine candidate, COVAXIN.

Experts have also cautioned against rushing the process for developing a COVID-19 vaccine and stressed that it is not in accordance with the globally accepted norms to fast-track vaccine development for diseases of pandemic potential.

The IASc said trials for a vaccine involve evaluation of safety (Phase 1 trial), efficacy and side effects at different dose levels (Phase 2 trial), and confirmation of safety and efficacy in thousands of healthy people (Phase 3 trial) before its release for public use.

Clinical trials for a candidate vaccine require participation of healthy human volunteers. Therefore, many ethical and regulatory approvals need to be obtained prior to the initiation of the trials, it added.

The IASc said the immune responses usually take several weeks to develop and relevant data should not be collected earlier.

"Moreover, data collected in one phase must be adequately analysed before the next phase can be initiated. If the data of any phase are unacceptable then the clinical trial is required to be immediately aborted," it said.

For example, if the data collected from Phase 1 of the clinical trial show that the vaccine is not adequately safe, then Phase 2 cannot be initiated and the candidate vaccine must be discarded.

For these reasons, the Indian Academy of Sciences believes that the announced timeline is "unreasonable and without precedent", the statement said.

"The Academy strongly believes that any hasty solution that may compromise rigorous scientific processes and standards will likely have long-term adverse impacts of unforeseen magnitude on citizens of India," it said.

New Delhi, Jun 19: Delhi minister Satyendar Jain's health has deteriorated further. He is infected with the coronavirus. Jain has also been diagnosed with pneumonia. He is being shifted to an ICU.  According to doctors, Jain is now kept full-time on oxygen support as his oxygen saturation level has dipped.  

Jain was admitted to Rajiv Gandhi Super Speciality Hospital early Tuesday after running high fever and suffering a sudden drop in oxygen level. The 55-year-old leader's test result came positive on Wednesday evening after a second test. Jain was brought to the hospital and was administered a test for the novel coronavirus infection on Tuesday morning, for which he tested negative. But he still ran fever and showed symptoms, so another test was done after 24 hours of the first.

He will now be shifted Max Hospital in Saket and administered plasma therapy. 

Union Home Minister Amit Shah has also wished for Jain's speedy recovery.

On Thursday, Delhi Deputy Chief Minister Manish Sisodia took over the charge of health, PWD, power and other departments held by Jain. Jain will remain the cabinet minister without any portfolio in the Arvind Kejriwal government until he recovers. 

On Sunday, Jain attended a high-level meeting on the coronavirus situation in the national capital, chaired by Union Home Minister Amit Shah, which was also attended by Delhi Lt Governor Anil Baijal, Kejriwal, Sisodia and Union Health Minister Harsh Vardhan.

Sangod, May 1: Claiming that "drinking alcohol will surely remove coronavirus from the throat", Congress MLA from Sangod, Bharat Singh Kundanpur, has in a letter to Chief Minister Ashok Gehlot urged the reopening of liquor stores in the state, which have been closed in the wake of nationwide lockdown.

"When coronavirus can be removed by washing hands with alcohol, then drinking alcohol will surely remove virus from the throat," Kundanpur wrote in his letter dated April 30.

He also alleged that the sale of illegal liquor and bootlegging had become rampant in the state due to the closure of liquor stores during the lockdown.

Prime Minister Narendra Modi had on March 24 announced a 21-day nationwide lockdown as a precautionary measure to contain the spread of COVID-19. The lockdown was later extended till May 3.

As many as 2,617 COVID-19 cases have been reported in Rajasthan, as per the latest update by the state Health Department.