With eye on early Lok Sabha elections, BJP shedding saffron image?

Kolkata, July 13: Debendra Nath Roy, a member of the West Bengal legislative assembly (MLA) from the Bharatiya Janata Party (BJP), was found dead near his house in north Bengal’s Uttar Dinajpur district on Monday morning.

BJP leaders and his family members have alleged that he was murdered. 

BJP president JP Nadda has expressed “shock” at Roy’s “deplorable and suspected heinous killing” and condemned the incident.

He questioned the rise of “gunda raj” in West Bengal under Chief Minister Mamata Banerjee’s watch amid the worsening law and order in the state, which is slated to hold assembly polls next year, where the BJP is seen to be the primary challenger to the CM’s citadel.

“The suspected heinous killing of Debendra Nath Ray, BJP MLA from Hemtabad in West Bengal, is extremely shocking and deplorable. This speaks volumes of the gunda raj and failure of law and order in the Mamata Banerjee-led government. People will not forgive such a government in the future. We strongly condemn the incident,” he tweeted.

The BJP has demanded a Central Bureau of Investigation (CBI) probe into the lawmaker’s unnatural death.

His body was found in the balcony of a shop near his house at Bondol in Hemtabad, Uttar Dinajpur district, on Monday morning.

“The body has been sent for autopsy. We are investigating the case. No one has been detained for questioning or arrested so far,” said a police official from Uttar Dinajpur district, requesting anonymity.

“Roy was murdered. The way his body was found suggests that it was a premeditated murder and the accused tried to pass it off as a suicide. The ruling TMC (Trinamool Congress) is involved in his murder,” alleged Rahul Sinha, national secretary, BJP.

The TMC, however, refuted the BJP’s allegations.

“I heard that he (Roy) died by suicide. Police are investigating the case. Let the truth come out. If he has been murdered, then the culprits should be identified and punished as per law,” said Kanhaiyalal Agarwal, a TMC leader from Uttar Dinajpur district.

BJP leaders said some people had called Roy around 1 am on Monday and he went out of his home. His body was found on Monday morning.

Roy had won the Bengal assembly elections from Hemtabad on a Communist Party of India (Marxist) ticket in 2016, but joined the BJP last year.

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.