MOSCOW: A small preliminary laboratory study has shown that levels of omicron-neutralising antibodies of people vaccinated with Russia’s Sputnik V vaccine did not decline as much as of those who had Pfizer shots.
The joint Russian-Italian study — funded by the Russian Direct Investment Fund, which markets Sputnik V abroad — compared the blood serum of people who had received the different vaccines.
Researchers said samples taken three to six months after the second dose of a vaccine have shown that the levels of antibodies in recipients of two doses of Sputnik V were more resistant to omicron than in those vaccinated with Pfizer.
It included 51 people vaccinated with Sputnik V and 17 after two shots of the Pfizer vaccine.
“Today the necessity of third booster vaccination is obvious,” the preliminary study published on Jan. 19 said.
The preliminary study, that will seek certification by peer review, showed that omicron-specific neutralizing antibodies were detected in the blood serum of 74.2 percent of the people vaccinated with Sputnik and in 56.9 percent of those vaccinated with Pfizer/BioNtech.
An earlier preliminary study by the Gamaleya Institute, the developer of Sputnik V, showed that a booster shot of Sputnik Light vaccine provided a stronger antibody response against omicron than the two-dose Sputnik V vaccine alone.
omicron has pushed COVID-19 case figures to record highs in parts of western Europe and the United States. But the variant has only now began to hit Russia, where the daily nationwide new infections spiked to 38,850 on Tuesday from 33,899 the day before.
Russia has so far officially recorded more than 1,600 cases of the variant and has mobilized its health system to tackle an increase in cases but authorities said they realized that there are many more cases related to omicron.
Sputnik V shows higher omicron-antibody levels than Pfizer in preliminary study
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Sputnik V shows higher omicron-antibody levels than Pfizer in preliminary study
- The joint Russian-Italian study compared the blood serum of people who had received the different vaccines
- "Today the necessity of third booster vaccination is obvious," the preliminary study published on Jan. 19 said
Armed man shot and killed after entering secure perimeter of Mar-a-Lago, Secret Service says
WASHINGTON: An armed man drove into the secure perimeter of Mar-a-Lago, President Donald Trump’s resort in Palm Beach, Florida, before being shot and killed early Sunday morning, according to a spokesman for the US Secret Service.
Although Trump often spends weekends at his resort, he was at the White House when the breach occurred around 1:30 a.m.
The man had a gas can and a shotgun, authorities said. Investigators identified him as 21-year-old Austin Tucker Martin of North Carolina, according to the FBI, and authorities said his family had recently reported him missing.
He’s believed to have purchased his shotgun while driving south, Secret Service spokesman Anthony Guglielmi said, and a box for the weapon was later discovered in the man’s vehicle.
Investigators have not identified a motive. However, Trump has faced threats to his life before, including two assassination attempts during the 2024 campaign.
The investigation is ongoing
The man entered the north gate of the property as another vehicle was exiting and was confronted by two Secret Service agents and a Palm Beach County sheriff’s deputy, according to Palm Beach County Sheriff Ric Bradshaw.
“He was ordered to drop those two pieces of equipment that he had with him. At which time he put down the gas can, raised the shotgun to a shooting position,” Bradshaw said at a brief press conference. The two agents and the deputy “fired their weapons to neutralize the threat.”
The Moore County Sheriff’s Department in North Carolina said a relative of Martin’s reported him missing early Sunday morning.
Investigators are working to compile a psychological profile. Asked whether the man was previously known to law enforcement, Bradshaw said “not right now.”
The FBI encouraged residents who live near Mar-a-Lago to check any security cameras they may have for footage that could help investigators.
In a post on X, FBI Director Kash Patel said the bureau would be “dedicating all necessary resources” to the investigation.
Martin was described by family as quiet and averse to guns
On Sunday afternoon, vehicles blocked the entrance to a property listed in public records as an address for Martin at the end of a private road in Cameron, North Carolina.
Braeden Fields, Martin’s cousin, reacted with disbelief. He described Martin as quiet, afraid of guns and from a family of avid Trump supporters.
“He’s a good kid,” Fields, 19, said. He said they grew up together. “I wouldn’t believe he would do something like this. It’s mind-blowing,” Fields said.
He said Martin worked at a local golf course and would send money from each paycheck to charity.
“He wouldn’t even hurt an ant. He doesn’t even know how to use a gun,” Fields said.
He said his cousin didn’t discuss politics.
“We are big Trump supporters, all of us. Everybody,” Fields said, but his cousin was “real quiet, never really talked about anything.”
Trump faced two assassination attempts during his last campaign
Sunday’s incursion at Mar-a-Lago took place a few miles from Trump’s West Palm Beach club where a man tried to assassinate him while he played golf during the 2024 campaign.
A Secret Service agent spotted that man, Ryan Routh, aiming a rifle through the shrubbery before Trump came into view. Officials said Routh aimed his rifle at the agent, who opened fire and caused Routh to drop his weapon.
Routh was found guilty last year and sentenced this month to life in prison.
Trump also survived an assassination attempt at a campaign rally in Butler, Pennsylvania. That gunman fired eight shots before being killed by a Secret Service counter sniper. One rally attendee was killed by the gunman.
White House brings in shutdown politics
White House press secretary Karoline Leavitt said in a post on X that “the United States Secret Service acted quickly and decisively to neutralize a crazy person, armed with a gun and a gas canister, who intruded President Trump’s home.”
Leavitt used her post to blame Democratic lawmakers in Congress for the partial government shutdown affecting the Homeland Security Department, which began Feb. 14 after Democrats demanded changes to the president’s deportation campaign.
The Secret Service is among the agencies where the vast majority of employees are continuing their work but missing a paycheck.
“Federal law enforcement are working 24/7 to keep our country safe and protect all Americans,” Leavitt said. “It’s shameful and reckless that Democrats have chosen to shut down their Department.”
The White House referred all questions to the Secret Service and FBI. Both Trump and his wife posted statements on social media after the incident, but they were unrelated to the shooting.
Numerous recent acts of politically motivated violence
In the past year, there was the assassination of conservative activist Charlie Kirk; the assassination of the Democratic leader in the Minnesota state House and her husband and the shooting of another lawmaker and his wife; and an arson attack at the official residence of Pennsylvania Gov. Josh Shapiro.
Five days ago, a Georgia man armed with a shotgun was arrested as he sprinted toward the west side of the US Capitol. Trump is scheduled to deliver his State of the Union address there on Tuesday night.
Although Trump often spends weekends at his resort, he was at the White House when the breach occurred around 1:30 a.m.
The man had a gas can and a shotgun, authorities said. Investigators identified him as 21-year-old Austin Tucker Martin of North Carolina, according to the FBI, and authorities said his family had recently reported him missing.
He’s believed to have purchased his shotgun while driving south, Secret Service spokesman Anthony Guglielmi said, and a box for the weapon was later discovered in the man’s vehicle.
Investigators have not identified a motive. However, Trump has faced threats to his life before, including two assassination attempts during the 2024 campaign.
The investigation is ongoing
The man entered the north gate of the property as another vehicle was exiting and was confronted by two Secret Service agents and a Palm Beach County sheriff’s deputy, according to Palm Beach County Sheriff Ric Bradshaw.
“He was ordered to drop those two pieces of equipment that he had with him. At which time he put down the gas can, raised the shotgun to a shooting position,” Bradshaw said at a brief press conference. The two agents and the deputy “fired their weapons to neutralize the threat.”
The Moore County Sheriff’s Department in North Carolina said a relative of Martin’s reported him missing early Sunday morning.
Investigators are working to compile a psychological profile. Asked whether the man was previously known to law enforcement, Bradshaw said “not right now.”
The FBI encouraged residents who live near Mar-a-Lago to check any security cameras they may have for footage that could help investigators.
In a post on X, FBI Director Kash Patel said the bureau would be “dedicating all necessary resources” to the investigation.
Martin was described by family as quiet and averse to guns
On Sunday afternoon, vehicles blocked the entrance to a property listed in public records as an address for Martin at the end of a private road in Cameron, North Carolina.
Braeden Fields, Martin’s cousin, reacted with disbelief. He described Martin as quiet, afraid of guns and from a family of avid Trump supporters.
“He’s a good kid,” Fields, 19, said. He said they grew up together. “I wouldn’t believe he would do something like this. It’s mind-blowing,” Fields said.
He said Martin worked at a local golf course and would send money from each paycheck to charity.
“He wouldn’t even hurt an ant. He doesn’t even know how to use a gun,” Fields said.
He said his cousin didn’t discuss politics.
“We are big Trump supporters, all of us. Everybody,” Fields said, but his cousin was “real quiet, never really talked about anything.”
Trump faced two assassination attempts during his last campaign
Sunday’s incursion at Mar-a-Lago took place a few miles from Trump’s West Palm Beach club where a man tried to assassinate him while he played golf during the 2024 campaign.
A Secret Service agent spotted that man, Ryan Routh, aiming a rifle through the shrubbery before Trump came into view. Officials said Routh aimed his rifle at the agent, who opened fire and caused Routh to drop his weapon.
Routh was found guilty last year and sentenced this month to life in prison.
Trump also survived an assassination attempt at a campaign rally in Butler, Pennsylvania. That gunman fired eight shots before being killed by a Secret Service counter sniper. One rally attendee was killed by the gunman.
White House brings in shutdown politics
White House press secretary Karoline Leavitt said in a post on X that “the United States Secret Service acted quickly and decisively to neutralize a crazy person, armed with a gun and a gas canister, who intruded President Trump’s home.”
Leavitt used her post to blame Democratic lawmakers in Congress for the partial government shutdown affecting the Homeland Security Department, which began Feb. 14 after Democrats demanded changes to the president’s deportation campaign.
The Secret Service is among the agencies where the vast majority of employees are continuing their work but missing a paycheck.
“Federal law enforcement are working 24/7 to keep our country safe and protect all Americans,” Leavitt said. “It’s shameful and reckless that Democrats have chosen to shut down their Department.”
The White House referred all questions to the Secret Service and FBI. Both Trump and his wife posted statements on social media after the incident, but they were unrelated to the shooting.
Numerous recent acts of politically motivated violence
In the past year, there was the assassination of conservative activist Charlie Kirk; the assassination of the Democratic leader in the Minnesota state House and her husband and the shooting of another lawmaker and his wife; and an arson attack at the official residence of Pennsylvania Gov. Josh Shapiro.
Five days ago, a Georgia man armed with a shotgun was arrested as he sprinted toward the west side of the US Capitol. Trump is scheduled to deliver his State of the Union address there on Tuesday night.
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