Citat:
Ursprungligen postat av
arbetet
Jo, det är det. T.o.m. från dem som aldrig utvecklar symptom vilket visar hur nödvändigt det är med icke-farmakologiska åtgärder och det för alla:
SARS-CoV-2 Transmission From People Without COVID-19 Symptoms
https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2774707
Ganska dålig analytisk undersökning som bygger på mycket spekulation.
” Limitations
This study has limitations. First, we used a simplistic model to represent a complex phenomenon, ie, the average infectiousness of SARS-CoV-2 infections over time. We used this model deliberately to test assumptions about the timing of peak infectiousness and transmission among asymptomatic individuals so that we could vary only these 2 critical parameters and assess their relative effects. Therefore, these results lack quantitative precision, but they demonstrate the qualitative roles of these 2 components and show that across broad ranges of possible assumptions, the finding that asymptomatic transmission is a critical component of SARS-CoV-2 transmission dynamics remains constant.
As discussed here, the exact proportions of presymptomatic and never symptomatic transmission are not known”