Discover and read the best of Twitter Threads about #seroprevalence
Most recents (3)
Will #India see an increase in cases like #Kerala? Kerala daily infections appear to have just seen an increase after its recent festival ended. This appears to have been just after a surge in mobility indicators. The festive season for India as a whole is set to start...(1/5) 
...early October and extending into mid-November. Like seen in Kerala mobility indicators that have just near normalised are expected to see a sharp increase. If Kerala #COVID19 cases rise now, can one extrapolate this into India infections? One cannot say for sure. But...(2/5)
...if one were to go by the #seroprevalence framework tweeted earlier, it appears unlikely for the rest of India to follow a Kerala like surge. Do recollect here that in the sero survey, one state that recorded very lowest seroprevalence was Kerala (44%) and the highest...(3/5)
Here is our #WeeklyDigest! Our #COVID19 #Seroprevalence study found that #Karnataka alone had ~31.5 million cases, with 44% of rural citizens and 54% of the urban population affected. For more details, check our #PressRelease: idfcinstitute.org/blog/2020/nove…
Our earlier #Mumbai seroprevalence study comparing slums versus non-slums has been published by the @TheLancet. Link here.
sciencedirect.com/science/articl…
sciencedirect.com/science/articl…
What should be the learnings from Mumbai's seroprevalence study for #urban reforms? Read this piece by @plamsonhall @harshita_a94 and @kadambari_shah on @TheWireScience
science.thewire.in/health/mumbais…
science.thewire.in/health/mumbais…
Here is my personal peer-review of #ENECovid19 project on the #seroprevalencia #seroprevalence of #COVID19 in Spain. Excellent work and document released yesterday by @SaludISCIII @sanidadgob @CienciaGob ciencia.gob.es/stfls/MICINN/M… (thread) 👇
Some background: These are preliminary results based on reading the IgG band of a rapid test for 60.897 participants. 97,55% of these participants did not have RT-PCR test for #COVID19.
The chosen rapid test is Orient Gene IgM / IgG from the company Zhejiang Orient Gene Biotech
The chosen rapid test is Orient Gene IgM / IgG from the company Zhejiang Orient Gene Biotech
According to the manufacturer, a sensitivity for IgM and IgG is 88% and 97% respectively, and a specificity of 100%. 3. Importantly, the degree of agreement for IgG measured by rapid test and by immunoassay in 16,953 samples analyzed so far is 97.3%.
