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School Outbreak in China Raises Alarm
Schools in South Chinese cities have closed their doors, as authorities prepare to test millions…
Browsing: covid-19
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Diluting Potential Contaminants in Buildings
We are reviewing the current state of ventilation in our buildings, and how this affects…
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Breakthrough COVID Targets Infirm Seniors
Infirmity is a state of not being physically or mentally strong, especially through age or…
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There Could Be No Turning Point for COVID
Wealthy nations may have passed the turning point where we could speak of an end…
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COVID-19 Pandemic a Fact of American Life
News.Cn tagged the COVID-19 pandemic a fact of American life on September 7, 2021. This…
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Business Cards Fade Away in the Pandemic
Some historians say business cards emerged in the 15th century, when Chinese aristocrats spread them…
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What to Expect from COVID Booster Shots
News reports, and social media comments are on the uptick as COVID-19 booster shots come…
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Double Vaccination Cuts Long COVID by 50%
United Kingdom policy for the post vaccination phase is becoming an informal experiment of what…
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Hopes a Third Vaccine Dose Will Be Durable
There’s evidence a second dose of Pfizer or Moderna COVID vaccine strengthens our protection. The…
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The Endemic Future of COVID Emerging
An epidemic is a disease in a particular area that spreads at an unexpectedly high…