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coronavirus

Visualisation of Covid-19 virus

Delta infections are surging in highly vaccinated countries, like the UK, that once seemed to have made progress in curbing COVID-19. Roger Highfield, Science Director, talks to Professor Ravindra “Ravi” Gupta of the University of Cambridge, about why Delta is the most concerning variant seen so far.

The world’s biggest vaccine manufacturer is the Serum Institute of India. Roger Highfield, Science Director, talks to Umesh Shaligram, Executive Director, about its vast COVID-19 vaccination effort.

Visualisation of Covid-19 virus

Roger Highfield, Science Director, discusses two new COVID-19 vaccines under development, one of which is manufactured by cells from the fall armyworm moth, with Dr Ian Gray, Medical Director of Sanofi UK and Ireland.

Visualisation of Covid-19 virus

For the first time, scientists can see a pandemic evolve in real time at the genetic level, revealing ‘variants of concern’ while guarding for large-scale genetic changes in COVID-19 that might occur by a process called recombination.

Mutant versions of the SARS-CoV-2 virus have set off alarms worldwide. Science Director Roger Highfield talks to one of the laboratories racing to find out what these variants mean for COVID-19 transmissibility and virulence, along with the development of drugs and vaccines.