美国CDC估计40％感染Covid-19的人没有任何症状。初步数据显示，纽约市7月11日Covid-19死亡人数为零

[lindamy]

7 min ago
CDC now estimates that 40% of people infected with Covid-19 don't have any symptoms
From CNN's Gisela Crespo and Arman Azad

The US Centers for Disease Control and Prevention has updated guidance meant for public health officials and mathematical modelers, which now estimates that 40% of people infected with Covid-19 show no symptoms.

Back in May, the CDC created five "Covid-19 Pandemic Planning Scenarios," using data to provide a range of possible situations for Covid-19 in the US. The updated scenarios are based on new data the agency received through June 29. The agency also underscores these estimates are subject to change as more information becomes available, and exact numbers are uncertain.

Under the CDC's "current best estimate," 40% of people with Covid-19 are asymptomatic. This number is up from the 35% the agency estimated on May 20. The percent of asymptomatic cases remains uncertain, the CDC emphasized.

The CDC is now including an infection fatality ratio, which takes into account both symptomatic and asymptomatic cases (in the estimates published in May, the agency only included fatality ratio for symptomatic cases). Under the "best estimate" scenario, the infection fatality ratio is 0.65%, meaning that 0.65% of people infected with Covid-19 are thought to die.
More insight: About half of Covid-19 transmissions happen before people get sick; this is up from the 40% estimate in May.

Under the CDC's current "best estimate," the transmissibility of the virus from asymptomatic people -- in comparison to people with no symptoms -- is now 75%, down from 100%. However, the agency said this "remains highly uncertain as asymptomatic cases are difficult to identify and transmission is difficult to observe and quantify."

The agency warns this information is "intended to support public health preparedness and planning."

 

[lindamy]

现在纽约州的疫情有明显的好转，但是其他几个人口大州：加州，得州，佛州感染人数不断攀升。福奇医生说open too soon.

4 hr 2 min ago
New York state reports its lowest 3-day Covid-19 death toll average since mid-March
From CNN's Kristina Sgueglia

New York state recorded its lowest Covid-19 three-day death toll average — which is seven – since March 16, the governor said in a new release Saturday.

New York reported six Covid-19 related deaths yesterday, Gov. Andrew Cuomo said.

Hospitalizations dropped below 800 for the first time since March 18, Cuomo said.

Of the 69,203 tests conducted in New York yesterday, 730 were positive, according to the release.

New York City hovered over a 1% positivity rate for Wednesday, Thursday and Friday.

“I urge residents to stay New York tough and not give up the ground we've worked so hard to gain together, particularly in the face of rising cases throughout the country and compliance issues here at home," Cuomo said.

 

[茶马盐铁]

老太太倒是生冷不忌， 美帝的话也信得。

 

[lindamy]

1 hr 17 min ago
New York reports zero Covid-19 deaths Saturday, preliminary data shows
From CNN's Laura Ly and Kristina Sgueglia

New York City reported no confirmed or probable Covid-19 deaths Saturday, according to preliminary data from the New York City Health Department and a spokesperson for the mayor’s office.

Officials from both offices stressed that this data is preliminary and subject to change due to the retroactive nature of the City’s reporting system.

Right now it is too early to say that there were no fatalities on the [July] 11,” said Michael Lanza, NYC Department of Health spokesperson said. He added that all data is preliminary and subject to change.

Similarly a representative from the mayor’s office tells CNN while data from the health department shows no new deaths reported Saturday, the deaths are reported retroactively so it's still uncertain whether there were no Covid-19 related deaths on Saturday.

Earlier Sunday, Gov. Andrew Cuomo reported five people died from Covid-19 Saturday.

NYC reported no Covid-19 confirmed deaths Friday, but reported two probable Covid-19 deaths that day, according to available data.

 

[ccc]

加州要超过纽约州的节奏？

 

[longshan]

7 min ago
CDC now estimates that 40% of people infected with Covid-19 don't have any symptoms
From CNN's Gisela Crespo and Arman Azad

The US Centers for Disease Control and Prevention has updated guidance meant for public health officials and mathematical modelers, which now estimates that 40% of people infected with Covid-19 show no symptoms.

Back in May, the CDC created five "Covid-19 Pandemic Planning Scenarios," using data to provide a range of possible situations for Covid-19 in the US. The updated scenarios are based on new data the agency received through June 29. The agency also underscores these estimates are subject to change as more information becomes available, and exact numbers are uncertain.

Under the CDC's "current best estimate," 40% of people with Covid-19 are asymptomatic. This number is up from the 35% the agency estimated on May 20. The percent of asymptomatic cases remains uncertain, the CDC emphasized.

The CDC is now including an infection fatality ratio, which takes into account both symptomatic and asymptomatic cases (in the estimates published in May, the agency only included fatality ratio for symptomatic cases). Under the "best estimate" scenario, the infection fatality ratio is 0.65%, meaning that 0.65% of people infected with Covid-19 are thought to die.
More insight: About half of Covid-19 transmissions happen before people get sick; this is up from the 40% estimate in May.

Under the CDC's current "best estimate," the transmissibility of the virus from asymptomatic people -- in comparison to people with no symptoms -- is now 75%, down from 100%. However, the agency said this "remains highly uncertain as asymptomatic cases are difficult to identify and transmission is difficult to observe and quantify."

The agency warns this information is "intended to support public health preparedness and planning."

不对 美国的无症状不是没有症状而是不去医院 他们也会发烧 只不过挺两天能挺过去 就不去医院 只对他们来说 只有软弱的人才去医院