dChan
Anonymous ID: 43cec7 Dec. 27, 2020, 4:59 p.m. No.12201736   🗄️.is 🔗kun

>>12201589

>"Dad busted the window and then I said, 'I can't do it,' like two times, and then I said, 'I got her dad'. And when we went down there I said, 'I was scared but I didn't want my sister to die."

 

>Chris said he "picked up Eli, who went through the window and was able to grab her from her crib."

Anonymous ID: 43cec7 Dec. 27, 2020, 5:18 p.m. No.12202073   🗄️.is 🔗kun   >>2080 >>2143

>>12201977

>IT'S GONE

http://web.archive.org/web/20201223010251/https://alachuachronicle.com/university-of-florida-researchers-find-no-asymptomatic-spread/>>12202003

>http://web.archive.org/web/20201223010251/https://alachuachronicle.com/university-of-florida-researchers-find-no-asymptomatic-spread/

University of Florida researchers find no asymptomatic spread

Four researchers from the University of Florida Department of Biostatistics co-authored a study published online by the Journal of the American Medical Association. They performed a meta-analysis of 54 studies looking at the household secondary attack rate of SARS-CoV-2. According to the CDC, the secondary attack rate is the number of new cases among contacts divided by the total number of contacts.

The researchers confirmed that SARS-CoV-2 is more contagious than other coronaviruses, with a secondary attack rate of 16.6% (95% CI 14.0%-19.3%) compared to 7.5% (95%CI 4.8%-10.7%) for SARS-CoV and 4.7% (95%CI, 0.9%-10.7%) for MERS-CoV.

Their findings also confirmed the attack rate is higher to adult contacts compared to child contacts and to spouses compared to other family members.

The secondary attack rate for symptomatic index cases was 18.0% (95% CI 14.2%-22.1%), and the rate of asymptomatic index cases was 0.7% (95% CI 0%-4.9%). The asymptomatic secondary attack rate is not statistically different from zero, and the confidence interval is technically 0.7 ± 4.2, resulting in a range of -3.5%-4.9%, but attack rates cannot be negative, so it is truncated at 0.