HBO Doc ‘The Last Cruise’ Gives Insight Into Nightmarish Covid-19 Outbreak
In the first few minutes of The Last Cruise, a new HBO documentary directed by Hannah Olson, the skies are clear, the waters blue, and aboard the Diamond Princess, aerobics classes involving hundreds are in full swing. The date is January 20, 2020, and …
Persistence Of Covid-19 Antibodies Varies Widely From Person To Person
One of the greatest unsolved mysteries of Covid-19 is why the neutralizing antibodies our bodies generate in response to the virus tend to dwindle in number so quickly. A small minority of studies, including one completed in Iceland last summer, have observed …
New Study Predicts Immune Protection May Vary For Different Covid-19 Vaccines
After more than a year of lockdowns, isolation, and great loss of human life, the slow but steady rollout of Covid-19 vaccines has given us all a much-needed glimmer of hope. As of March 22, the total number of doses administered worldwide …
Preventing Fecal-Oral And Fecal-Aerosol Transmission Of Covid-19
Last year, I conducted an interview with a friend who traveled to Shanghai and was forced to quarantine in a hotel for 11 days under the supervision of local health authorities. He was brought hot meals, subjected to temperature checks twice daily, …
Variants: Forewarned Is Forearmed— For Those Who Listen
We now know the adaptive power of SARS-CoV-2 variants. Newly described Covid-19 variants isolated in the United Kingdom, South African, Brazil, the United States, and Nigeria appear to be more transmissible, resist neutralization. and may be more virulent. Now turn back the …
Why Patterns In Covid-19 Variation Might Resemble Seasonal Flu
We’ve learned that some variants of SARS-CoV-2 are more transmissible. Equally troubling is the possibility that future variants — or ones currently circulating off our radar — will in some way compromise our natural immune response, complicating our ability to treat critically …
Why America Should Look To China To Contain Covid-19
Since the earliest days of the Covid-19 pandemic, American news media has been rife with stories about how China handled – or according to many of the reports, mishandled – the initial outbreak. The most recent is a story in the New York …
The Trouble With Herd Immunity And Covid-19 Vaccines
Now that an independent advisory panel has voted in favor of approving Pfizer’s two-dose Covid-19 vaccine, it likely won’t be long before the US Food and Drug Administration (FDA) clears it for emergency use. Within 24 hours of their decision, millions of …
How Will A Covid-19 Vaccine Impact Travel?
In the past decade, the world has seen a steady rise in travel and tourism that undoubtedly influenced the trajectory of the Covid-19 pandemic. People flew in and out of China six times as much on a daily basis in 2018 than …
These Forms Of Covid-19 Transmission May Be Rare, But Can’t Be Ignored
Last month, China was struck with its worst outbreak of Covid-19 in months—183 infections across Xinjiang, a city in the western province of Kashgar. While the majority of cases traced back to a garment factory, we now know the true source: contaminated …