Assays using pseudoviruses have been indispensable in our efforts to halt the current pandemic.
COVID-19
Delaying second dose of COVID-19 vaccine has benefits in the short term, but depends on immunity
The strength of immune responses after the first dose of COVID-19 vaccines could make or break this strategy and policy makers need to be able to adapt.
What COVID-19 vaccine should I get? Whichever one you are offered, say experts
First and foremost, the goal is to ultimately keep people out of hospitals. The good news is all of the currently approved vaccines do just that.
Researchers discover potential SARS-CoV-2 inhibitors
New active substances that can block the replication of the SARS-CoV-2 coronavirus discovered in proof-of-concept study.
Biodegradable masks could help curb the rise in plastic waste
Moisture-resistant mask filters made from compostable and abundant materials could help curb plastic pollution as a result of the pandemic.
How do mutations help SARS-CoV-2 escape our antibodies?
A scientific detective story unearths how SARS-CoV-2 evolves new variants that evade antibodies.
Russian COVID-19 vaccine shows 91.6% efficacy in phase 3 trial
Russia’s Sputnik V coronavirus vaccine gives around 92% protection against COVID-19, results published in The Lancet reveal.
Vaccinating the most vulnerable first may not have the greatest impact on COVID-19, new model suggests
A new simulator can accurately model COVID-19 and the effects of different mitigation strategies, which researchers say could help guide new policies to combat the pandemic.
The first COVID-19 vaccines are here, but challenges remain
Whilst vaccines against COVID-19 show there is light at the end of the tunnel, three main challenges still need to be addressed.
A new biosensor detects COVID-19 antibodies in 10-12 seconds
The testing platform identifies the presence of two antibodies in microliter samples of blood.
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