Modi launches 1st phase of Delhi-Meerut expressway, 12 years after Chidambaram announced it

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.

Jun 20: Congress leader Rahul Gandhi on Saturday attacked Prime Minister Narendra Modi over his remark that neither is anyone inside India's territory nor has any of its posts been captured, alleging that the PM has "surrendered" Indian territory to Chinese aggression.

In a statement on the all-party meeting called by Modi on Friday to discuss the situation at the India-China border, the government said, "At the outset, prime minister clarified that neither is anyone inside our territory nor is any of our post captured."

Tagging PM's remarks with his tweet, Gandhi said, "PM has surrendered Indian territory to Chinese aggression."

"If the land was Chinese: 1. Why were our soldiers killed? 2. Where were they killed?" Gandhi said.

The categorical statement by the prime minister came in the wake of reports that Chinese military has transgressed into the Indian side of the Line of Actual Control, the de-facto border, in several areas of eastern Ladakh including Pangong Tso and Galwan Valley.

Soon after Gandhi's tweet, Union Home Minister Amit Shah posted video of father of a soldier, who was injured in Galwan face-off, and hit out at the Congress leader, accusing him of indulging in "petty politics".

"A brave armyman’s father speaks and he has a very clear message for Mr. Rahul Gandhi. At a time when the entire nation is united, Mr. Rahul Gandhi should also rise above petty politics and stand in solidarity with national interest," Shah wrote.

The prime minister's assertion came even as Congress president Sonia Gandhi, at the all-party meet, questioned the government's handling of the situation, asking if there was any intelligence failure, and seeking assurance that China will "revert" to its original position.

Rahul Gandhi on Friday accused senior ministers in the government of "lying" to protect the prime minister and that the Centre was "fast asleep" while martyred jawans paid the price in Ladakh.

The former Congress chief also tagged a one-minute video of a jawan's father saying the Indian soldiers were unarmed when they were attacked by Chinese troops.

He has been questioning the government on the LAC standoff and asking how the Chinese occupied Indian territory and why Indian soldiers were sent "unarmed to martyrdom" in Ladakh.

Twenty Indian Army personnel, including a colonel, were killed in a clash with Chinese troops in the Galwan Valley in eastern Ladakh on Monday night, the biggest military confrontation in over five decades that has significantly escalated the already volatile border standoff in the region.

New Delhi, Mar 27: The death toll due to COVID-19 rose to 17 in the country on Friday and the number of coronavirus cases climbed to 724, according to the Health Ministry. In its updated figures at 9.15 am, the ministry stated that four deaths were reported from Maharashtra while Gujarat had registered three deaths.

Karnataka has reported two deaths so far, while Madhya Pradesh, Tamil Nadu, Bihar, Punjab, Delhi, West Bengal, Jammu and Kashmir and Himachal Pradesh have reported one death each.

According to the data, the number of active COVID-19 cases in the country stood at 640, while 66 people were either cured or discharged and one had migrated. The total number of 724 cases included 47 foreign nationals, the ministry said.