Delta variant reported in 85 countries, expected to become dominant lineage: WHO

News Network
June 24, 2021

The Delta variant, the significantly more transmissible strain of Covid-19, is expected to become a “dominant lineage” if current trends continue, the WHO has warned after it was reported in 85 countries and continues to be detected in more places around the world.

The Covid-19 Weekly Epidemiological Update released on June 22 by the World Health Organisation (WHO) said that globally, the variant Alpha has been reported in 170 countries, territories or areas, Beta in 119 countries, Gamma in 71 countries and Delta in 85 countries.

“Delta, now reported in 85 countries globally, continues to be reported in new countries across all WHO Regions, 11 of which were newly reported in the past two weeks,” the update said.

WHO said the four current 'Variants of Concern' being monitored closely – Alpha, Beta, Gamma and Delta - are widespread and have been detected in all WHO regions.

“The Delta variant is significantly more transmissible than Alpha variant, and is expected to become a dominant lineage if current trends continue.”

The update said that India reported the highest numbers of new Covid19 cases, 441,976 over the past week (June 14-20, 2021), a 30 per cent decrease as compared to the previous week. The highest numbers of new deaths were reported from India (16,329 new deaths; 1.2 new deaths per 100,000; a 31 per cent decrease).

The South-East Asia Region reported over 600,000 new cases and over 19,000 new deaths, a 21 per cent and a 26 per cent decrease respectively compared to the previous week.

“Decreasing trends in weekly case and death incidence in the Region are predominantly associated with decreases reported in India,” the update said.

WHO noted that since the last detailed update on June 8, new evidence has been published on the phenotypic characteristics of the Delta variant. “A study from Singapore showed that infection with Delta variant was associated with higher odds of oxygen requirement, intensive care unit (ICU) admission, or death,” it said.

Further, a study in Japan "estimating the relative instantaneous reproductive number (a measure of transmission at a specific point in time) showed that the Delta variant was associated with greater transmissibility" when compared to the Alpha variant.

“When compared with the variants circulating in Japan before December 2020, the relative instantaneous reproduction number for Alpha was estimated to be at 1.56 and for Delta 1.78. Overall, this study showed Delta was associated with 1.23 times higher transmissibility than Alpha,” the update said.

The update also took note of two studies that have provided evidence of the effectiveness of Pfizer BioNTech-Comirnaty and AstraZeneca-Vaxzevria vaccines against the Delta variant. One study reports on the effectiveness of these vaccines against severe disease (hospitalisation) due to Delta among persons over the age of 16 years in the United Kingdom.

Vaccine effectiveness estimates against hospitalisation due to Delta and Alpha variants over 14 days post second dose was estimated to be 96 per cent and 95 per cent respectively for Pfizer BioNTech- Comirnaty and 92 per cent and 86 per cent respectively, for AstraZeneca-Vaxzevria.

Single dose effectiveness against hospitalisation over 21 days after immunisation remained high for Pfizer BioNTech-Comirnaty at 94 per cent against Delta and 83 per cent against Alpha. Effectiveness of one dose of AstraZeneca-Vaxzevria against hospitalization was similar for Delta and Alpha variants.

A second study from Scotland found that two doses of Pfizer BioNTech-Comirnaty were 83 per cent and 79 per cent effective against symptomatic disease and infection due to Delta, respectively, over 14 days after receipt of second dose in persons 15 years and older.

“Together, these studies suggest moderately reduced VE at preventing symptomatic disease and infection due to the Delta variant as compared to Alpha...The studies also provide further evidence of the importance of two doses of both Pfizer BioNTech-Comirnaty and AstraZeneca-Vaxzevria in preventing hospitalisation, symptomatic disease and infection due to both Delta and Alpha variants,” the update said.

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News Network
March 22,2024

The Enforcement Directorate on Friday produced Delhi Chief Minister Arvind Kejriwal before the Rouse Avenue court and sought a 10-day custody in the excise policy-linked money laundering case. "Kejriwal was the kingpin of the scam," the ED reportedly told the court after the AAP chief was produced before Special Judge Kaveri Baweja around 2 pm amid tight security. 

ASG S V Raju was appearing for the agency, while Senior Advocate Abhishek Manu Singhvi is representing Kejriwal. 

Raju in his argument said Kejriwal was "directly involved in formulation of the (liquor) policy... he was involved in handling of proceeds of crime as well in the Goa election campaign."

"The expert committee was constituted but it was a sham committee. The policy was made in such a manner that it would enable the taking of bribes and recoupment of people who gave the bribes," the ED counsel said. 

Kejriwal was produced in the trial court shortly after he withdrew from the Supreme Court his plea against arrest by the Enforcement Directorate in the excise policy-linked money laundering case. Kejriwal's counsel said he would contest the remand proceedings before the trial court and then come back to the apex court with another petition.

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News Network
March 19,2024

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Bengaluru, Mar 19: Former Karnataka Chief Minister Basavaraj Bommai on Monday said that the Congress will split in three months after the upcoming Lok Sabha polls and its impact will be visible on the Siddaramaiah-led state government.

"Due to internal squabbles, the state government will not last long," the BJP leader said.

Talking to reporters on Monday, he said the sitting MP from the Gadag-Haveri constituency, Shivakumar Udasi, has done a lot of development work and implemented the Central government's schemes effectively.

"Prime Minister Narendra Modi will surely become the PM for the third time. The overall response has been good in the Gadag-Haveri Lok Sabha constituency," the former Karnataka chief minister said.

Asked if he was contesting the election in a half-hearted manner in the Gadag-Haveri seat, Bommai said "such a question does not arise when the party's high command gives instructions".

He said he would respect his opponent and not take anyone lightly. 

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News Network
March 27,2024

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At least seven people have been killed when Israeli warplanes bombed an emergency center in southern Lebanon near the border with the 1948 Israeli-occupied territories with air-to-surface missiles, according to Lebanese security sources.

Two sources, speaking on condition of anonymity said early on Wednesday that the strike targeted the Islamic Group’s emergency and relief center in Lebanon’s southern village of Habbariyeh.

Jamaa Islamiya, a Lebanese group closely linked to the Gaza-based Palestinian resistance movement Hamas, said in a statement that “a number” of people had been killed, and called the strike a “heinous crime.”

An official from the group said “seven rescuers” were killed in the aerial assault.

Another Jamaa Islamiya official, also requesting anonymity, said a dozen medical staff were in the emergency center at the time of the strike, adding that bodies were being pulled from the rubble.

Lebanese lawmaker Hassan Mrad said “the Israeli aggression on Habbariyeh adds to the long list of Israeli crimes.”

Israel has been launching air strikes against Lebanon since the beginning of its onslaught against the Gaza Strip in early October.

An Israeli strike knocked down part of a building in the southern Lebanese city of Nabatiyeh on February 14, killing seven members of the same family, including a child, Lebanon’s official National News Agency said. A boy initially reported missing was found alive under the rubble.

In a separate Israeli attack, a woman and her two children were killed in the village of as-Sawana in southern Lebanon.

The Israeli regime launched its devastating hostilities in the Gaza Strip on October 7 after the territory’s Hamas-led Palestinian resistance groups carried out a surprise retaliatory attack, dubbed Operation Al-Aqsa Storm, against the occupying entity.

Israel's raids have resulted in retaliatory strikes from Hezbollah in support of the Palestinian people in the Gaza Strip.

The movement has vowed to keep up its retaliatory operations as long as the Tel Aviv regime continues its onslaught on Gaza.

The Israeli campaign in Gaza has killed at least 32,414 people, most of them women and children. Another 74,787 individuals have also been wounded.

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