Employers should be daily screening their asymptomatic essential service staff (eg delivery drivers, grocery store workers) who work together & with the public. Repeat daily tests is superior accuracy compared with no PCR or infrequent PCR testing.
World Health Organization (WHO)
 @WHO
13 Jul 2021
Replying to @WHO
Learn how to safely perform SARS-CoV-2 Antigen RDT testing, ensure quality testing and interpret #COVID19 results in this free 🆕 online course on #OpenWHO 👉 bit.ly/3yNldC0

Jul 22, 2021 · 8:43 PM UTC

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Replying to @MarylouiseMcla1
I wonder how many people in the community understand that Covid19 is 1) Airborne and 2) a person is infectious before showing symptoms? Have there been any surveys? The messaging has been repeatedly “if you have the mildest symptoms …….” youtube.com/XXHpiKAv72E

New South Wales COVID-19 Outbreak Paths as at 26 July 2021

A dataviz of the infection spread by area, for the current COVID-19 outbreak.Interactive dataviz, data and source code all available here:https://github.com/...

youtube.com
Replying to @MarylouiseMcla1
Am I wrong to just see this as a priority list of who to vaccinate first? Control the spread by those who spread
Replying to @MarylouiseMcla1
All essential retail workers in Sydney should be able to recieve the vaccine, not just the 8 LGA's. The virus is spreading so act preemptively. Then there will be no necessity for daily swabs.
Replying to @MarylouiseMcla1
Mary thanks for your daily comments on TV. Yesterday on Ch 9 with Peter Overton I was disappointed you did not mention AZ. Why UK has got vaccinated through AZ they survived. We need people like you speaking up AZ. At least you did not dismiss AZ like QLD CMO, that was politics
Replying to @MarylouiseMcla1
youtube.com/rqyTggseRd4

New South Wales COVID-19 Outbreak Paths as at 23 July 2021

A dataviz of the infection spread by area, for the current COVID-19 outbreak.Interactive dataviz, data and source code all available here:https://github.com/...

youtube.com
Replying to @MarylouiseMcla1 @majumdar_suman
Agree. I asked a @Coles online packer today how often they are tested. She replied that they only get tested if there is an outbreak in their suburb. Oh hello, we are in Sydney BTW.
Replying to @MarylouiseMcla1 @MikeCarlton01
Sometimes I think you, Norman Swan and Bill Bowtell should be leading this country.
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Replying to @MarylouiseMcla1
Could antiviral nasal sprays help to reduce the chance of infection along with masks? That’s assuming infection mainly spreads from the nasal cavity. Is that correct or is virus inhaled deeper to infect the lungs? I can’t find any research on this
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