The US new cases continue to decrease in the US and are down to 30,000, deaths are now at 570 per day.
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BioNTech announces that it expects the vaccine it developed with Pfizer to be 70-75% effective against the Indian variant.
The continued effectiveness is good news but the reduction indicates the vaccine cannot by itself stop the pandemic.
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The pandemic can be stopped by a combination of vaccination and other measures. The key is still to make a decision to achieve elimination.
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If we can achieve elimination without vaccination, which we can, we can achieve elimination with vaccination much easier.
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As of now nearly 10% of the world is partially vaccinated. Can we achieve elimination with a vaccine dominant strategy? How long will that take? Do we really want to wait that long, and bear the cost of new variants?
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Terrible consequence of the new mask CDC guidance is that people cannot protect themselves from infection.
A person who is sick (even if they don't know it) should be wearing a mask to protect others. It is not just wearing a mask that protects a person from being infected.
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The new CDC mask guidelines do not follow the science. They are inconsiderate and cruel:
People who need/want to protect themselves cannot.
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It should be clear that prevention requires societal responsibility not individual responsibility.
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Taiwan has been highly effective in pandemic control, so that there has been almost no community transmission since the beginning. The star of the show has been its quarantine system.
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The current rapidly growing outbreak of community transmission starting from a quarantine breach requires a different approach. There is benefit to learning from the experience of other countries.
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The UK plan to exit lockdown soon, may change in a few days depending on data about the Indian variant, which could keep the lockdown in place for longer.
Boris Johnson vowed to take strong action against any new variants entering the country.
India reports over 267,000 new cases yesterday. While daily cases have decreased (from over 400,000), deaths continue to rise. With 4529 new reported deaths, India has seen the biggest one-day increase in deaths on record for any country.
Taiwan, which has had very few community cases throughout the past year, has recently loosened its border restrictions and is now seeing its largest community spread since the beginning of the pandemic.
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Previously, nearly all of Taiwan's cases were caught at the border via mandatory quarantines. This allowed the rest of the country to remain fully open for most of the year.
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The current outbreak, however, has caused community transmission, with cases spreading to those with no travel history. Multiple clusters have been found and 132 of today's 180 cases were without a known source.
Philippines has extended or imposed new travel bans from countries with high infection rates, like India and Oman. Philippines’ COVID-19 cases have been declining since April 14th.
US CDC repeated its original mistake that only people who are sick should wear masks. Now they say only people who are unvaccinated should wear masks. Who would put on a mask to tell everyone they are unvaccinated? This endangers those who are unvaccinated directly and indirectly