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Texas Attorney General Ken Paxton is suing Pfizer, alleging that the pharmaceutical giant lied about the effectiveness of its COVID-19 vaccine. LiveNOW's Carel Lajara spoke about the lawsuit with Infectious disease expert Dr. Peter Chin-Hong.

FILE-A woman gets a COVID-19 test done by a healthcare worker on January 13, 2022 in North Miami, Florida. (Photo by Joe Raedle/Getty Images)

The Wall Street Journal first reported that according to a classified intelligence report provided to the White House, the Energy Department has concluded that COVID-19 "most likely arose from a laboratory leak."

An Alberta mother who alleges Starbucks Coffee Canada Inc. mistakenly thought her cancer symptoms were COVID-19 symptoms is now taking legal action against the company, arguing she was wrongfully fired over the mix-up.Lisa Pedersen has a rare type of blood cancer called myeloproliferative neoplasm and is undergoing chemotherapy treatments for it.

With summer officially kicking off in Canada this week, travel, weddings, BBQs and other social events are on the table. Should a COVID-19 booster be part of your summer holiday plans?

COVID-19 and COVID-19 mRNA vaccines on the heart is getting a boost in funding following reports of rare cases of myocarditis and pericarditis during the pandemic.The study, called the Canadian Cardiovascular Society National Active Surveillance Study of Myocarditis and/or Pericarditis following mRNA COVID-19 Vaccination (MYCOVACC), will receive an additional $2 million from the Public Health Agency of Canada (PHAC) over two years.In all, the study will have a total investment of $3.6 million over three years.According to a news release, the funding will allow the study to expand and extend patient follow-up and perform cardiac imaging on those affected.“(The study) is working to determine if people who experience these rare heart conditions are at increased risk of future health problems,” said cardiologist Dr. Nathaniel Hawkins, who leads the study.MYCOVACC began in October 2022 in response to reports of rare cases of myocarditis (inflammation of the heart muscle) and pericarditis (inflammation of the lining surrounding the heart muscle) following mRNA vaccines and COVID-19 infection.“While most people make a full recovery after myocarditis and pericarditis, long-term outcomes warrant further investigation,” the news release reads.

no longer a Public Health Emergency of International Concern, but noted it was still a pandemic.

Reuters. Evidence of virus was discovered in placentas of both mothers.

COVID-19 outcomes will be the focus of the local vaccination effort through the spring, officials with the Middlesex-London Health Unit (MLHU) say.It comes after Dr. Kieran Moore, the province’s chief medical officer of health, said Thursday that those considered high-risk, like residents 65 and older and residents who are pregnant, should get a booster dose this spring if it’s been six months since their last dose or COVID-19 infection.“This is a bit of a shift in terms of the booster campaigns.

A new intelligence report from the U.S. Department of Energy that reportedly concludes it’s possible the COVID-19 pandemic originated from an accidental laboratory leak in China is renewing questions over where the virus came from.

Some long COVID patients suffering symptoms including fatigue and shortness of breath are showing signs of autoimmune diseases like rheumatoid arthritis and lupus, suggests a Canadian study that builds on similar findings elsewhere.

Covid-19 can raise the risk of certain brain and mental disorders, even two years after recovery, according to new research.

ANI says that infection with SARS-COV-2 can cause brain alterations and neurocognitive dysfunction, particularly in long Covid-19, but the underlying mechanisms are elusive. Daniel Martins-de-Souza and colleagues conducted MRI of 81 study participants recovering from mild Covid-19 infection and 81 healthy individuals to compare their brain structure. It was found that the former group exhibited reduced cortical thickness, which was correlated with cognitive impairments and symptoms such as anxiety and depression.

Also Read: Long COVID symptoms: How brutal can post-coronavirus complications get? Watch Covid-19 is known to invade and infect the brain, among other major organs, the researchers said. The coronavirus infection can cause long-term and irreversible neurodegenerative diseases, particularly in the elderly and other vulnerable populations, they said.

Two new studies describe long-COVID symptoms, with one finding that 53% of hospitalized COVID-19 patients still had cognitive impairment ("brain fog") 13 months after infection, and another adding conditions such as hair loss and sexual dysfunction to the list of persistent symptoms among outpatients.

neuropsychiatric symptoms due to Covid can set in up to a couple of weeks after first contracting the virus and worsen over time. They can last up to 12 months after beginning treatment.

Flu infections are increasing in Canada – an unusual trend for this time of year when cases typically are in decline.

impairment is equivalent to losing about 10 IQ points. 

As Canada heads towards a sixth wave of COVID-19 with rising cases and hospitalizations across the country, experts say people can still test negative on a rapid test in the first few days they have symptoms.

COVID-19 cases and hospitalizations through the spring of 2022 due to increased transmission of BA.2 variant and relaxed public health measures.During a board of health meeting on Monday, the latest Scarsin forecasting is suggesting COVID-19 will continue to circulate in the city well into June and that residents will be more susceptible to infection with immunity waning.Current epidemiological data suggests the city is now on course with a so-called “resurgence scenario” — the worst of two forecasts presented to city councillors in March — that could produce 400 new COVID hospitalizations between now and the end of June. Ontario COVID update: 857 people in hospital, 168 in intensive care “New hospital admissions are likely to continue into the summer and may reach almost six per day,” Hamilton public heath epidemiologist Ruth Sanderson told councillors.The updated numbers suggest the impact of Omicron subvariant BA.2 represents around 45 per cent of all cases now sprouting up in Hamilton as of the end of March.It’s expected that overall COVID case numbers in the next few months will be half of the peak seen during the Omicron wave in mid-January with the latest wave expected to hit a high in early May of about 650 cases per week.Peak hospitalizations are also expected to be half of the 14 admitted per week in mid-January.Those aged between 60 and 79 are the demographic most likely to be impacted by potential hospitalization during the next wave.It’s estimated 16 COVID-related deaths are possible between now and the end of June.Hamilton’s medical officer of health Dr.

These are all the Trafford Covid-19 hotspots as the borough sees its highest infection rate ever throughout the pandemic.

University of Saskatchewan’s analysis of Saskatoon’s wastewater shows COVID-19 is surging in the city.The data shows between late July and Aug. 4, the virus spiked almost 400 per cent in two weeks, rising by 253 per cent and a further 118 per cent over the past two weeks.

COVID-19 vaccination clinics across Ontario are winding down as first-dose registrations wane and communities shift to smaller venues.The Northwestern Health Unit, which covers the city of Kenora, Ont., and surrounding communities has been running its last mass clinics this week.The health unit says the large clinics were no longer filling up but shots will still be offered at smaller sites.Grey Bruce, a current hot spot for the Delta COVID-19 variant, is also shutting down its mass clinics at the end of the month to return the large sites for community use.

Imperial College London COVID-19 Response Team and others proposed that having people stay home would help limit the spread of the virus. Governments instituted lockdowns to try to prevent a catastrophic number of deaths and ensure that hospitals did not become overwhelmed.

The provincial COVID-19 vaccine booking system is now open to everyone 12 and older in Ontario. As Katherine Ward reports, experts say this will help curb transmission, and informed consent should be a priority.

COVID-19: Mixed messaging around AstraZeneca vaccine highlights public distrust, uncertainty According to an SHA press release, the change will allow staff to be redeployed elsewhere, including mobile testing.Hours will be adjusted if demand increases, officials said, similar to what happened in March.

COVID-19.The Regina Police Service (RPS) said it monitored an anti-mask rally event protesting the public health orders with roughly 150 to 160 people in Victoria Park on April 24. Four tickets were issued to protesters for violations and more were pending, they said.

COVID-19 intensive care cases drop to a “more positive situation.”Dr. Neil Rau, an assistant professor in the University of Toronto School of Medicine who frequents a number of hospitals in the GTHA, told Global News there were still a significant number of patients being transferred to intensive care units (ICU) from region to region last week but says a recent decline in test positivity numbers is showing some promise.“There is still considerable strain and we still had stories of people being transferred long distances to Ottawa or Thunder Bay for ICU care,” said Rau.

Restaurant workers are raising concerns over an announcement from Premier Jason Kenney on Thursday. They’re confused, and worried, while waiting for clearer guidelines. Jessica Robb reports.

Alberta restaurant owners are worried about enforcing COVID-19 dining rules and say updates from Premier Jason Kenney have made things more confusing. Fletcher Kent has this noon news update from Sherlock Holmes in downtown Edmonton.

COVID-19 on Wednesday, bringing the province’s total of active cases to 11,464.Health officials have also identified 575 new cases of variants of concern, accounting for 43.2 per cent of currently active cases. Alberta doctors say new restrictions ‘not enough’ to reduce spread of COVID-19 A total of 333 people were being treated in hospitals across Alberta, with 79 of them being cared for in ICUs.One additional death was reported by Alberta Health on Wednesday: a man in his 60s living in the North zone.

COVID-19-related deaths for a total of 436 since the pandemic began.One of the recently deceased was reported in the 80-plus age group from the south west zone while the other was in their 70s and from Regina, according to a press release. SHA expands Regina COVID-19 drive-thru testing site due to high demand Health officials said on Tuesday there were 191 new cases, with the overall infection total in Saskatchewan now at 33,590.

COVID-19 found in Calgary’s wastewater is now up and running and available to the public.The data comes from a collaboration between the City of Calgary, University of Calgary and Alberta Health Services and is available on the Centre for Health Informatics website.The site shows real-time SARS-CoV-2 data for Alberta, including traces of the virus found in three different wastewater collection zones in Calgary.In a news release, the U of C said the data can help identify outbreaks early and pinpoint areas of the city where infection rates are high.“Wastewater data is unbiased and comprehensive,” Dr. Michael Parkins from Cumming School of Medicine said.

online COVID-19 immunization booking website, the tool will undergo upgrades that will take it offline for a couple of hours in the middle of the night on March 3.Alberta Health Services said the site will be unavailable from 2 a.m. to 4 a.m.

Alberta COVID-19 vaccine booking site ‘experiencing very high volumes’ as appointments open to those 75 and older Being a computer programmer and developer, Mathewson checked out the coding of the website.He discovered that he could alter the code and bypass the postal code section, going straight to the patient information form.By doing so, Mathewson was quickly able to book an appointment.Upon getting the confirmation, he describes feeling immediate relief.“It’s exactly that.

COVID-19 vaccination appointments for Albertans 75 and older was extremely high when bookings opened Wednesday morning.Alberta Health Services opened its phone lines and online vaccination booking tool for community seniors born in 1946 or earlier at 8 a.m. Wednesday.

Resistance to provincial COVID-19 restrictions is growing and on Wednesday, several more Alberta restaurants re-opened in violation of provincial health orders. Some experts say the pushback poses a real challenge to the government.

COVID-19 assessment centre at Carling Heights Optimist Centre will be transitioning to online appointment booking starting Sunday.In an announcement on Thursday, officials say starting Sunday, Nov. 8, tests at the Carling location can be booked through the London COVID-19 Assessment Centres’ website, which has been offering online booking for the Oakridge Arena location since mid-October.The first block of appointments at Carling booked via the internet will begin Tuesday, Nov.

Covid changed that, but not because he had a severe case of the disease.Delaney never got seriously ill from the virus. Like many healthy people, he figured his symptoms, a mild fever and a cough, would pass soon enough.

COVID-19 database, which they say the service has accessed at the highest per capita rate in the province.Following a legal challenge that was initiated by the human rights organizations — the Canadian Civil Liberties Association, Aboriginal Legal Services, the Black Legal Action Centre, and HIV and AIDS Legal Clinic Ontario — police no longer have access to the data, although the groups are still concerned about previous access and use of the information.

Meredith WadmanScience’s COVID-19 reporting is supported by the Pulitzer Center and the Heising-Simons Foundation.Yalda Afshar hears the worries every day from her patients: Will COVID-19 hit me harder because I’m pregnant? If I’m infected, will the virus damage my baby? Afshar, a high-risk obstetrician at Ronald Reagan University of California (UC), Los Angeles, Medical Center, understands the women’s concerns better than most: Her first child is due in October.Data on pregnancy and COVID-19 are woefully incomplete. But they offer some reassurance: Fetal infections later in pregnancy appear to be rare, and experts are cautiously optimistic that the coronavirus won’t warp early fetal development (see sidebar).

The number of COVID-19 cases in Hamillton has reached 50.

“It is not possible to ascertain from whom the Prince caught the virus owing to the high number of engagements he carried out in his public role during recent weeks,” reads the official statement.

As of Tuesday afternoon, there are 11 cases of the novel coronavirus in the Kingston region, with eight of those cases identified in the last two days.

One of two new cases of COVID-19 in Brant County includes a man in his 50s currently being treated in critical care, according to the region’s health unit.

A Hamilton woman has turned warrior in the fight against coronavirus.

A woman in her 20s has contracted the novel coronavirus in the Hastings and Prince Edward region.

Peterborough mayor Diane Therrien and Peterborough County warden J. Murray Jones were at today’s briefing discussing how the city and surrounding area are dealing with pandemic.