Excellent.Bleach cure peddlers fined:
https://www.theguardian.com/austral...ralia-over-selling-bleach-as-coronavirus-cure
Speech droplets generated by asymptomatic carriers of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) are increasingly considered to be a likely mode of disease transmission. Highly sensitive laser light scattering observations have revealed that loud speech can emit thousands of oral fluid droplets per second. In a closed, stagnant air environment, they disappear from the window of view with time constants in the range of 8 to 14 min, which corresponds to droplet nuclei of ca. 4 μm diameter, or 12- to 21-μm droplets prior to dehydration. These observations confirm that there is a substantial probability that normal speaking causes airborne virus transmission in confined environments.
There is a lot of information and data, both partisan and independent, available for scrutiny.
Interesting times ahead.
Estudio de seroprevalencia: sólo el 5% de los españoles tiene anticuerpos frente al coronavirus
[Spanish] https://www.elmundo.es/ciencia-y-salud/salud/2020/05/13/5ebc25ae21efa09e608b45f5.html
Seroprevalence study: only 5% of Spaniards have antibodies to coronavirus
https://www.translatetheweb.com/?ref=TVert&from=&to=en&a=https://www.elmundo.es/ciencia-y-salud/salud/2020/05/13/5ebc25ae21efa09e608b45f5.html
View attachment 63276
[ The Ministry of Health has presented the first wave of the ENECovid19 seroprevalence study in our country. The study found that 5%, almost 2 million people, have passed SARS-COV-2 in Spain. Salvador Illa warns that this "assumes that there is no herd immunity" and so we must remain cautious in planning the climb... ]
[ Some of the data provided by ENE-Covid19, in relation to diagnosis or Covid19 by PCR, 87% of participants report having had a PCR+ and presenting IgG antibodies, i.e. those who have overcome the disease and do not infect. In possible suspected cases, prevalence increases with the number of symptoms and is particularly high in people who refer to anosmia (43%). Finally, 2.5% of participants who do not report any symptoms had IgG antibodies... ]
[ Pollante explains that more than 60,000 people have been included to have that photo, 30,000 households in two cohorts. "In this first wave, there has been a global share of 75%, it shows the interest of the population, which represents a high percentage," says Pollante.
In terms of immunity, with three or more symptoms exceeded 8%, with more than five 14% and with anosmia and loss of smell by 43%. In addition, 26% are asymptomatic.
The data have been adjusted to previous hypotheses that had: 5%, "very similar in men and women", says Pollante, while stressing "the great geographical variability, between the two there is a five-times greater difference between the regions that concentrate the highest and lowest figures".
Thus, in children under the age of ten the impact is not significant, as they do not exceed 3%. And this contrasts with this week's uptick in cases in this age group, after nearly three weeks of relief measures.
The map of possible suspicious cases Covid-19 (people with 3 or more symptoms or with sudden loss of smell) shows prevalence close to 20%, although equally high values are also observed in some other provinces. Given the possible suspicious Covid-19 cases with the definition used in this study, we observed a reduction in their prevalence between the first and second weeks... ]
Tarragona province: only 1.6%
https://www.pnas.org/content/early/2020/05/12/2006874117
Abstract:
If accurate can't risk getting near anyone who is not wearing a mask. No way would I get on a plane or subway.
Estudio de seroprevalencia: sólo el 5% de los españoles tiene anticuerpos frente al coronavirus
[Spanish] https://www.elmundo.es/ciencia-y-salud/salud/2020/05/13/5ebc25ae21efa09e608b45f5.html
Seroprevalence study: only 5% of Spaniards have antibodies to coronavirus
https://www.translatetheweb.com/?ref=TVert&from=&to=en&a=https://www.elmundo.es/ciencia-y-salud/salud/2020/05/13/5ebc25ae21efa09e608b45f5.html
View attachment 63276
[ The Ministry of Health has presented the first wave of the ENECovid19 seroprevalence study in our country. The study found that 5%, almost 2 million people, have passed SARS-COV-2 in Spain. Salvador Illa warns that this "assumes that there is no herd immunity" and so we must remain cautious in planning the climb... ]
[ Some of the data provided by ENE-Covid19, in relation to diagnosis or Covid19 by PCR, 87% of participants report having had a PCR+ and presenting IgG antibodies, i.e. those who have overcome the disease and do not infect. In possible suspected cases, prevalence increases with the number of symptoms and is particularly high in people who refer to anosmia (43%). Finally, 2.5% of participants who do not report any symptoms had IgG antibodies... ]
[ Pollante explains that more than 60,000 people have been included to have that photo, 30,000 households in two cohorts. "In this first wave, there has been a global share of 75%, it shows the interest of the population, which represents a high percentage," says Pollante.
In terms of immunity, with three or more symptoms exceeded 8%, with more than five 14% and with anosmia and loss of smell by 43%. In addition, 26% are asymptomatic.
The data have been adjusted to previous hypotheses that had: 5%, "very similar in men and women", says Pollante, while stressing "the great geographical variability, between the two there is a five-times greater difference between the regions that concentrate the highest and lowest figures".
Thus, in children under the age of ten the impact is not significant, as they do not exceed 3%. And this contrasts with this week's uptick in cases in this age group, after nearly three weeks of relief measures.
The map of possible suspicious cases Covid-19 (people with 3 or more symptoms or with sudden loss of smell) shows prevalence close to 20%, although equally high values are also observed in some other provinces. Given the possible suspicious Covid-19 cases with the definition used in this study, we observed a reduction in their prevalence between the first and second weeks... ]
Tarragona province: only 1.6%