渥太华市政府疫情信息网站
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废水中病毒浓度急剧上升，每十万人确诊病人为37，（超过40属于红区）。Rt传播率周一达到最高：1.08，（1 - 1.1为橙色区，大于1传染处于增加趋势，小于1属于可控范围）。
渥太华共发现8例英国变种，2例南非变种。
安省新发现29例英国变种，共有908例英国变种。
COVID-19: Ottawa's wastewater COVID levels rising; Canada's vaccine schedule 'accelerating significantly'
Author of the article:Aedan Helmer
Publishing date:
Mar 10, 2021 • 1 hour ago • 9 minute read •
OTTAWA - March 5, 2021 - CHEO pharmacist Kevin Chung preparing Pfixer-BioNTech Covid !9 Vaccine at the Albion-Heatherington Recreation Centre in Ottawa Friday March 5, 2021. PHOTO BY TONY CALDWELL /Postmedia
What you need to know, at a glance
- While the number of people testing positive for COVID-19 in Ottawa is relatively stable, “we have had a sharp rise of COVID in our wastewater,” Ottawa’s Medical Officer of Health Dr. Vera Etches said in a city media conference Tuesday. Etches said history has shown that whenever the wastewater indicators rise, the number of people testing positive follows suit.
- Ottawa Public Health reported 40 new cases of COVID-19 on Tuesday and one new death
- Ottawa’s health board chair Keith Egli implored the public to “please be kind to our case managers,” after hearing reports of resistance and even abusive behaviour towards the public health case and contact management team
- Prime Minister Justin Trudeau said Tuesday Canada’s vaccination schedule “is accelerating significantly,” with eight million combined doses from the four Heath Canada-approved manufacturers expected to arrive before the end of March
- Canada received one million combined doses last week and is expecting another million this week. The 500,000 doses from the recently approved AstraZeneca vaccine are being distributed to provinces and territories “as we speak,” Trudeau said
- Ontario is reporting 1,185 new laboratory-confirmed COVID-19 cases and six related deaths Tuesday
While the number of people testing positive for COVID-19 in Ottawa is relatively stable, “we have had a sharp rise of COVID in our wastewater,” Ottawa’s Medical Officer of Health Dr. Vera Etches said in a city media conference Tuesday.
Etches said history has shown that whenever the wastewater indicators rise, the number of people testing positive follows suit.
While Ottawa is currently in the orange zone of the province’s colour-coded pandemic response framework, the weekly rate of COVID-19 per 100,000 people is at 37 — not far from the red-zone threshold of 40 in the framework.
Etches also said more transmission is being observed at private gatherings and among sports teams, including those for middle-aged and older adults.
Taking questions from reporters, Etches said she’s watching the situation very carefully, “but I think the people of Ottawa are paying attention and they’re holding things together, they’re keeping things steady as she goes, because we are still hanging out in the orange, close to red,” she said.
“We’re in orange because of people’s behaviour, and we could bring it down towards yellow, that would be great, but certainly holding it away from the red is a good goal for now, and I want to thank people — you’ve heard that message to limit your close contacts. It makes a difference.”
Meanwhile, Ottawa’s health board chair Keith Egli implored members of the public to “please be kind to our case managers,” after hearing reports of resistance and even abusive behaviour towards the public health case and contact management team.
These staff members follow up with every Ottawa resident who tests positive for COVID-19 to identify places they might have visited while contagious, to get a list of close contacts, and to share information about measures needed to prevent further spread of the virus. They also notify high-risk close contacts of confirmed cases to provide info based on the individual’s level of risk.
“This work is important to the community as a whole. OPH staff are there for you, and they have been working tirelessly throughout the pandemic. Please treat them with kindness, patience and respect as they carry out their duties,” said Egli.
While it’s not the norm, Egli said he’s heard from senior OPH staff about instances where staff following up on contacts have been hung up on or yelled at.
Etches later pointed out that “we know that sometimes when things escalate to the point of abusive language, it can be a sign that people are struggling and they need more support.
“And so we do want people to understand — we get that too, this is a difficult time, many people have had very negative experiences because of COVID-19, and so there are supports available. That’s part of what we can do, is connect people to supports.”
She said staff are resilient, and OPH has taken pains to ensure they have the support needed when things escalate.
“We just can’t have an environment where this is something that’s tolerated. They’re human too, and so all of us, we just want to promote kindness and kind words.”
Anthony Di Monte, general manager of emergency and protective services, said the city’s vaccination appointment booking line is receiving a significant number of calls from people who aren’t yet eligible to make vaccine appointments. He asked people to visit the OPH website and use the eligibility screening tool before phoning in to the booking line.
He also revealed that on the weekend, there were a couple of bars that “were not following the rules, that were going past the time, were continuing to serve individuals … Following complaints, we intervened rapidly and with the appropriate response, and there will be charges.”
The provincial framework permits bars and restaurants in orange-zone regions to sell or serve liquor only until 9 p.m. Establishments have to close at 10 p.m. and no liquor can be consumed after that time.
“Enforcement is not a solution,” Di Monte noted. “Each and every one of us have to internalize that if we want this to work. We have to follow the public health rules.”
Ottawa Public Health reported 40 new cases of COVID-19 on Tuesday and one new death.
There have now been 15,207 cases in Ottawa and 444 related deaths.
There are currently 512 active cases in the city, a number that has remained relatively flat in recent weeks.
There are 27 patients in hospital and two in ICU.
Ottawa remains in the Orange (Restrict) zone of the provincial framework, and while key indicators had been trending in the wrong direction, there have been some encouraging signs in local data released in recent days.
Ottawa’s daily test positivity was 1.4 per cent on Monday, well below the weekly average of 2.2 per cent.
That weekly rate must remain below 2.4 per cent to remain in Orange.
Ottawa’s weekly average rate of infection is 36.8 cases per 100,000 population, down slightly from 37.9 on Monday. That rate must remain under 40 cases per 100,000 population to remain in Orange.
The R(t) number — another key indicator measuring the secondary cases generated by a single confirmed COVID-19 infection — must be between 1.0 and 1.1 to remain in Orange.
Ottawa’s R(t) number had approached that Red (Control) threshold in recent days with a 1.08 score on Monday, but that has since receded to an average 1.04 weekly score as of Tuesday.
Any number above 1.0 indicates the virus is spreading in the community, while any score under 1.0 indicates the spread is coming under control.
Updated vaccination numbers were not immediately available Tuesday, and as of the latest count, Ottawa had administered 63,576 of the 71,180 doses it had received.
Meanwhile, a staff member who last worked at the city’s Dempsey physical distancing centre on March 5 has tested positive for COVID-19.
According to a memo from Community and Social Services GM Donna Gray, the centre is now in outbreak mode and not accepting new referrals. Another physical distancing centre on Nicholas Street “continues to accept a limited number of new referrals for men and women based on the ability to safely separate within the facility,” said Gray.
The city’s website directs those looking for placement at the Nicholas centre to call 311, then dial 4, for Social Services.
Federal
Prime Minister Justin Trudeau said Tuesday Canada’s vaccination schedule “is accelerating significantly,” with eight million combined doses from the four Heath Canada-approved manufacturers expected to arrive before the end of March.
Canada received one million combined doses last week and is expecting another million this week. The 500,000 doses from the recently approved AstraZeneca vaccine are being distributed to provinces and territories “as we speak,” Trudeau said.
Trudeau was vague, however, on the timeline for the Johnson & Johnson vaccine to begin flowing into Canada.
Trudeau said government officials have had “many conversations” with the manufacturer, who have expressed some “challenges around the production” of the vaccine.
“We look forward to receiving those doses as soon as possible,” Trudeau said, and the government will release the delivery schedule once those details are known.
Approaching the one-year anniversary of the World Health Organization’s declaration of the COVID-19 global pandemic, Canada is designating the March 11 date as a National Day of Observance.
Trudeau joined other officials in mourning the more than 22,000 Canadians who have died from COVID-19.
Dr. Theresa Tam, Canada’s chief public health officer, said she felt a “mix of emotions” reflecting on the week ahead, with a sense of “solemn remembrance” while saying “it is clear our work is not done.”
There have been more than 890,000 total COVID cases across Canada. There are now more than 30,300 active cases in the country, and an average of 2,900 new cases and 37 deaths each day over the past week.
There are more than 2,080 Canadians in hospital with 550 in critical care.
Provincial
Ontario is reporting 1,185 new laboratory-confirmed COVID-19 cases and six related deaths Tuesday.
There have been 311,112 total cases since the beginning of the pandemic and Ontario’s death toll is 7,083. Another 972 cases were resolved in the previous 24 hours, and of Ontario’s total case count, 292,806 are now considered resolved.
There was a steep increase in hospital admissions in the past 24 hours and there are now 689 patients in Ontario hospitals (there were 626 people in hospital as of Monday), with 290 in intensive care and of those, 184 requiring a ventilator.
The provincial test positivity rate continues to climb, with 33,264 tests conducted in the previous 24 hours at a 3.7 per cent positivity rate, showing a steady rise from last week’s low of 2.1 per cent.
The majority of Ontario’s cases continue to be identified in the Greater Toronto Area, with 343 new cases in Toronto, 235 in Peel and 105 in York region Tuesday.
There were 45 new cases in Ottawa, according to provincial data.
There are often discrepancies between Ontario’s daily case counts and those logged by local public health units. Ottawa Public Health pulls local data and reports the numbers around 12:30 p.m. each day. OPH says its data is typically the most up-to-date.
New cases continue to rise in surrounding regions, with 10 new cases in the Eastern Ontario Health Unit, two in Hastings, one in Kingston, three in Renfrew County and seven new cases in Leeds, Grenville & Lanark.
Provincial officials are also tracking the spread of variants of concern, though no new cases involving variants have been identified in Ottawa or surrounding regions.
There were 29 new cases of the B.1.1.7 variant identified in Ontario on Tuesday, and there are now 908 confirmed cases involving that strain.
There were no new cases of B.1.351, and there remain 39 known cases of that strain; and no new cases of P.1, with 17 known cases of that strain in the province.
There remain eight known cases of B.1.1.7 and two known cases of B.1.351 in Ottawa.
On the vaccination front, another 31,047 vaccine doses were administered, and Ontario has administered a total 943,533 doses, with 276,193 Ontarians now fully immunized.
The province announced it reached a “key milestone” this week in the vaccine rollout to remote and isolated Indigenous communities, with teams now having visited all 31 fly-in northern communities. Moosonee will offer first doses as part of Operation Remote Immunity.
Vaccines are being administered to residents of First Nations elder care homes and Indigenous communities in remote areas, who face a disproportionate risk from the virus, the province said in a statement. The communities have few health-care facilities and resources, the province said, making the risk of COVID-19 “potentially devastating.”
As of the latest update, 15,324 doses have been administered so far, including 12,660 first doses and 2,664 second doses.
COVID-19: Ottawa's wastewater COVID levels rising; Canada's vaccine schedule 'accelerating significantly'
What you need to know, at a glance
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