For the first time, researchers have observed live and in high resolution how influenza viruses infect living cells. This was possible thanks to a new microscopy technique, which could now help to develop antiviral therapies in a more targeted manner. [1]

[1] Enhanced visualization of influenza A virus entry into living cells using virus-view atomic force microscopy : https://www.pnas.org/doi/10.1073/pnas.2500660122