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Internal AstraZeneca safety report sheds light on neurological condition suffered by vaccine trial participant – CTV News



CNN has obtained an internal safety report by pharmaceutical giant AstraZeneca that sheds light on the neurological condition suffered by one of the participants in its coronavirus vaccine clinical trial.

The report details how the study volunteer, a previously healthy 37-year-old woman, “experienced confirmed transverse myelitis” after receiving her second dose of the vaccine, and was hospitalized on September 5.

Four days later, AstraZeneca dismissed media reports about the participant having a confirmed case of the rare neurological condition, in which the spinal cord becomes inflamed.

The document, which is labeled an “initial report,” describes how the study participant had trouble walking, weakness and pain in her arms, and other symptoms.

The internal safety report is dated Sept. 10, and on Sept. 11 it was sent out to doctors who are running the study’s clinical trial sites.

Last week, AstraZeneca announced the study volunteer’s “unexplained illness,” and said it was voluntarily pausing the trial worldwide. On Saturday, the trial in the U.K. resumed. The trial has not resumed in the U.S.

As the world closely watches the development process of a number of vaccines, hoping for an end to a deadly pandemic, some scientists say AstraZeneca’s communications about the patient’s condition have not been fully transparent.

A company spokesperson says, as the trial sponsor, they “cannot disclose medical information.”

In a press release last week, the pharmaceutical giant stated that “we are committed to the safety of our participants and the highest standards of conduct in our trials.”


Fourteen days after receiving her second dose of the vaccine, the woman, who lives in the U.K., “experienced confirmed transverse myelitis,” with symptoms including trouble walking and pain and weakness, the safety report said. Researchers were sufficiently concerned that they filed a SUSAR, or Suspected or Unexpected Serious Adverse Reaction report.

This is the report CNN obtained.

After the patient’s condition was reviewed by safety experts, the trial resumed in the U.K. and Brazil.

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, told CNN Tuesday that it is “just a matter of time” before the trial resumes in the United States.

He added that he considered the participant’s illness a “one-off” at this point, and that “it would be unusual to completely stop a trial on the basis of one single adverse event.”

He said doctors leading the trial sites in the U.S. will be told to look out for similar symptoms.

“You have to be extra special careful and watch out to see if it happens again, and then if it does, it becomes an entirely different situation,” he said.

The “case narrative” contained in AstraZeneca’s report says the patient had the first dose of the coronavirus vaccine in early June and was fine. She received her second dose in late August.

On Sept. 2, while running, the study participant “had a trip (not fall) with a jolt.” The report notes that she did not have any obvious injury to her cervical spine.

The next day, the report says, she had symptoms including difficulty walking, pain and weakness in her arms, pain and reduced sensation in her torso, a headache and reduced ability to use her hands.

The woman was hospitalized on Sept. 5.

The AstraZeneca report mentions twice that the woman was diagnosed with “confirmed” transverse myelitis. It also says that a neurologist who consulted on her case “suggested the symptoms were consistent with the diagnosis of transverse myelitis.”

The report was sent to physicians who are leading study sites for the AstraZeneca vaccine. The cover sheet on the report, sent by a contractor hired by AstraZeneca, described her illness as “confirmed” transverse myelitis. The contractor requested that doctors, if required, submit the report to their Institutional Review Board or local ethics committee.

The report notes that the woman saw a neurologist, who stated the patient reported no past history of neurological symptoms or significant illnesses. At another point in the narrative, it said there was “limited information concerning the subject’s relevant medical history.”

No other similar cases had been diagnosed among other study volunteers, according to the report.

The neurologist noted that the study volunteer started to feel better.

“The resolution of her symptoms is quite rapid considering her illness started only four days ago,” according to the report. “Her symptoms were improving. Her strength and dexterity in her hands was getting better.”

On Sept. 8, The New York Times quoted a source saying a trial volunteer had transverse myelitis, and the next day, Stat News reported that the company’s CEO, Pascal Soriot, told investors in a conference call that the trial was stopped because a woman volunteering in the trial had symptoms consistent with transverse myelitis.

Later that day, AstraZeneca addressed media reports.

“Reports claiming to be based on comments made earlier today by our CEO stating that we have confirmed that a participant in our clinical trial suffered from transverse myelitis are incorrect. He stated that there is no final diagnosis and that there will not be one until more tests are carried out. Those tests will be delivered to an independent safety committee that will review the event and establish a final diagnosis,” a spokesperson for the pharmaceutical giant said in a statement emailed to CNN on Sept. 9.

The woman was enrolled in the UK arm of the trial, which is run by the University of Oxford. When asked about her situation, AstraZeneca pointed CNN to a participant information sheet, updated on Sept. 11, on Oxford’s website.

That sheet refers to volunteers in the trial who “developed unexplained neurological symptoms including changed sensation or limb weakness.”

The document goes on to say that “after independent review, these illnesses were either considered unlikely to be associated with the vaccine or there was insufficient evidence to say for certain that the illnesses were or were not related to the vaccine.”

The sheet adds that “close monitoring of the affected individuals and other participants will be continued.”

It’s unclear why the Oxford patient safety sheet refers to “unexplained neurological symptoms” and does not mention transverse myelitis. It does not say whether the volunteer’s diagnosis was later changed.

When asked about this participant, a University of Oxford spokesperson wrote in an email to CNN that “we cannot disclose medical information about the illness for reasons of patient confidentiality.”

In a press release, a university spokesperson said, “we are committed to the safety of our participants and the highest standards of conduct in our studies and will continue to monitor safety closely.”

Oxford said in a statement that an “independent review process has concluded and following the recommendations of both the independent safety review committee and the U.K. regulator, the [Medicines and Healthcare products Regulatory Agency], the trials will recommence in the U.K.”

In an email to CNN, an AstraZeneca spokesperson said, “the Company will continue to work with health authorities across the world, including the FDA in the U.S., and be guided as to when other clinical trials can resume.”

Last week, AstraZeneca’s Soriot said: “At AstraZeneca we put science, safety and the interests of society at the heart of our work. This temporary pause is living proof that we follow those principles while a single event at one of our trial sites is assessed by a committee of independent experts. We will be guided by this committee as to when the trials could restart, so that we can continue our work at the earliest opportunity to provide this vaccine broadly, equitably and at no profit during this pandemic.”

Moncef Slaoui, chief adviser to Operation Warp Speed, the U.S. government’s effort to develop a COVID-19 vaccine, said Tuesday: “Upon reviewing the U.K. event, the U.S. trial will resume when the independent Data and Safety Monitoring Board overseeing the trial and the U.S. FDA determine that it is safe to proceed.”


With tens of thousands of participants, it’s inevitable that during the course of a trial, some participants will fall ill with anything from a cold to cancer to heart attacks.

It’s not always clear whether an illness is connected to a vaccine.

How AstraZeneca communicated about this patient’s condition, and the condition of another who experienced symptoms during the trial, has caused some scientists to worry that the pharmaceutical company is not being fully transparent about the course of its coronavirus vaccine trial.

On Monday, Kaiser Health News reported that an official from the National Institutes of Health expressed worry about the AstraZeneca vaccine process.

AstraZeneca “need[s] to be more forthcoming with a potential complication of a vaccine which will eventually be given to millions of people,” said Dr. Avindra Nath, intramural clinical director and a leader of viral research at the National Institute of Neurological Disorders and Stroke, an NIH division “We would like to see how we can help, but the lack of information makes it difficult to do so.

“The highest levels of NIH are very concerned,” Nath told KHN. “Everyone’s hopes are on a vaccine, and if you have a major complication the whole thing could get derailed.”

In a tweet last week, Dr. Eric Topol asked pharmaceutical companies running coronavirus vaccine clinical trials to be more open about their work.

“The [COVID-19] vaccine companies haven’t been transparent; the stakes are big,” wrote Topol, executive vice president of Scripps Research in California.

Transparency and public trust are key to ending the pandemic and getting back to normal. If people don’t trust the vaccine, they might decide not to take it.

“People won’t get a vaccine if they don’t trust the science,” said Dr. Peter Hotez, a vaccinologist at Baylor College of Medicine and a CNN medical analyst.

Polls indicate there’s already a great deal of mistrust, including a CNN poll last month showing 40% of Americans won’t get a coronavirus vaccine when it comes out, even if it’s free and easy to get.

Hotez said AstraZeneca has shown a lack of transparency on several issues.

“It’s really unfortunate what they’re doing,” said Hotez, who is also developing a vaccine against COVID-19. “There needs to be transparency. This is just not acceptable.”

Hotez’s vaccine is not yet in human trials and has not received funding from Operation Warp Speed.


Several factors have made some scientists question AstraZeneca’s transparency.

This current pause isn’t the first one for the AstraZeneca trial. Last week, while addressing the current pause, the company revealed there was a “brief pause” in July, when another study participant became ill.

The company said that first participant was found to have had an “undiagnosed case of multiple sclerosis,” which was deemed to be unrelated to the vaccine. It did not explain how that conclusion was reached or why it waited more than a month to mention it publicly.

When asked why the U.K. arm of the trial was allowed to continue despite the woman’s recent illness, company spokespeople pointed CNN to the University of Oxford participant information sheet, which states independent reviewers recommended that vaccinations should continue.

In the U.K., clinical trials are regulated by the Medicines and Healthcare products Regulatory Agency.

“We have now reviewed the data provided by the researchers and, after seeking independent expert advice from the Commission for Human Medicines (CHM), we agreed with the recommendation of the Data and Safety Monitoring Board that vaccination can restart,” according to a statement sent to CNN by Siu Ping Lam, director of licensing for the agency.

Hotez said Operation Warp Speed, which is giving AstraZeneca $1.2 billion to test and manufacture its coronavirus vaccine, should be communicating more with the public about safety issues, such as the two participants’ illnesses.

COVID-19 vaccines are a matter of “national security,” Hotez said.

“These are very sensitive issues, and Operation Warp Speed is ceding or delegating critically important communications that are vital to the national security interests of the nation,” Hotez said.

In response, Operation Warp Speed’s Slaoui told CNN on Tuesday that “questions regarding details and data on trial participants and trial pauses must be referred to the trial regulatory sponsors coordinating this process.”

Hotez added that incomplete communication about the trials, including participants who become ill, could have a dire effect not just on the AstraZeneca vaccine, but also on other coronavirus vaccines that have received federal funding.

“If they botch the communications on this, Americans will refuse to accept their vaccine, and this will have a spillover effect on the other Operation Warp Speed vaccines,” he said.

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'Already struggling' Calgary downtown core will be hit hard by job cuts from Cenovus-Husky merger – National Post



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“It’s an unfortunate thing, because, the timing being such, the pandemic has affected everyone in Calgary and certainly in Alberta,” Ball said. “For non-profits it means there’s been an increase in the demands for their services.”

It’s especially acute for the cultural non-profits, most of which are based downtown, she said.

“Of course people working downtown creates a vibrancy 5 to 7 and 7 beyond for bars and restaurants and also live in-person events and so the arts sector is tied to, in some ways, the vitality of the downtown core.”

Still, in spite of the doom and gloom, there are bright spots: On Monday, Suncor announced it would be relocating employees at its branch offices in the Toronto area to Calgary, essentially bringing 700 positions to Calgary.

“Yesterday, Suncor’s leadership spoke with our Downstream employees and let them know that over the course of 2021, we’d be moving our Downstream head office from Mississauga and Oakville to Calgary,” Suncor spokesperson Sneh Seetal said in an email.

Nenshi said that Suncor moving people to the city is good news, evidence of the city’s appealing real-estate market, compared to overheated business markets such as Toronto, something he hopes will bring even more business to the city.

“That’s really the pitch that we’re making to a lot of firms,” said Nenshi.

Woolley, for his part, also remains optimistic: “There is hope, I am a hopeful, optimistic Calgarian, I believe in our city, but it really does speak to the importance of us taking a look at economic diversification,” said Woolley.

With files from Geoffrey Morgan

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UPDATE: 17 New COVID-19 Cases in Windsor-Essex – AM800 (iHeartRadio)



The Windsor-Essex County Health Unit is reporting 17 new cases of COVID-19 in our region.

Of the new cases, 12 are considered close contacts of confirmed cases. Further breaking that down, the health unit says nine of the 12 are household contacts of a confirmed case from the same household. Two other unrelated cases are close contacts of cases that visited from another jurisdiction and one case is a household contact from a different household.

According to the WECHU, the two households are not related to each other at this time.

Of the five remaining cases, three are community acquired and two are still being investigated.

There are still 44 active cases of COVID-19 in Windsor-Essex as well as outbreaks at two workplaces, one in the construction sector in Lakeshore and the food and beverage industry in Kingsville.

The health unit is not reporting any outbreaks at local schools, long-term care or retirement homes.

Meanwhile, the provincial government is reporting 827 cases of COVID-19.  355 new cases are in Toronto, 169 in Peel, 89 in York Region and 58 in Ottawa.

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Premier Eschews Media Questions in House – VOCM



Premier Andrew Furey refused to take questions from the media today regarding two key issues facing the government.

The media was seeking clarification on the status of government’s talks surrounding the merger of Husky Energy with rival Cenovus, as well as the status of embattled MHA Perry Trimper.

The premier did take questions in the House but when the time came to face the media afterward, his office said he would not be available.

The Premier spoke with Innu Nation Grand Chief Etienne Rich earlier today after Rich called for Trimper to be removed from the Liberal caucus over controversial comments he made regarding Indigenous people in Labrador.

The premier’s office issued this written statement late this afternoon:

“I spoke with Innu Nation Grand Chief Etienne Rich this morning, and we agreed that we have a good dialogue we plan to maintain. We continued a conversation about moving forward with cultural sensitivity training throughout government.”

No reason was immediately given for the premier’s no-show, which Tory Leader Ches Crosbie called disgraceful, given the importance of the Husky merger and the highly-charged and sensitive issue of Innu relations with government.

It was left to Energy Minister Andrew Parsons to field questions regarding the Husky-Cenovus merger, noting a call with executives of the newly formed company is still planned for this week.

Trimper, meanwhile, says he has no further comment, adding he’s looking forward to continuing to assist his constituents until ‘the writ is dropped’ on the next election.

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