The 3,250,000 cases of COVID-19 and 233,000 deaths caused by SARS-CoV-2 (numbers as of this writing) could have largely been prevented. The viral outbreak could have been stopped in December in Wuhan had we had the foresight and financial support to develop antiviral drugs or vaccines. In the aftermath of the SARS-CoV pandemic of 2003, …
The SARS-CoV-2 pandemic could have been prevented Read More »
Might spitting in a tube be the solution to finding out who is infected with SARS-CoV-2? The results of a recent study suggest that might be the case. To diagnose someone who is infected with SARS-CoV-2, a long swab is inserted deep into the nasal sinus to provide samples of the nasopharyngeal mucosa, a site …
by Gertrud U. Rey The prevalence of SARS-CoV-2, the virus that causes COVID-19, is steadily increasing around the world. Yet despite this unsettling fact, one statistic continues to hold true: most infected children experience mild symptoms, respond well to treatment, recover more quickly than adults, and have a better prognosis. An initial report from China showed …
When it comes to safeguarding the health of the US, there is no one I trust more than Dr. Anthony Fauci, head of NIAHD/NIH (whom I was fortunate to interview on TWiV in 2013). So when Dr. Fauci says that 100,000 people could die in the SARS-CoV-2 outbreak just in the US, I take notice. …
How many deaths caused by SARS-CoV-2 will there be in the US? Read More »
Driving the anxiety and uncertainty about the current outbreak of COVID-19 is the case fatality ratio (CFR) being thrown about carelessly by not just the press, but also WHO and other organizations. However the CFR is not a one-size-fits all, and is influenced by many factors.
A coronavirus related to SARS-CoV-2 has been isolated from Malayan pangolins illegally imported into Guangdong province. It is not the precursor of SARS-CoV-2, but comparison of viral genome sequences provides further evidence that the virus currently infecting humans was not produced in a laboratory. There are two important sequences in the viral spike glycoprotein (pictured) …
Pangolins and the origin of SARS-CoV-2 coronavirus Read More »
