More than two years into the pandemic, SARS-CoV-2, the virus that causes COVID-19, continues to challenge us. Its ability to rapidly mutate has seen the evolution of increasingly infectious variants that are getting better at hiding from our immune response.
Vaccines are a huge achievement of modern-day science and have played a crucial role in reducing the very worst impacts of COVID. But are the vaccines we currently have able to deal with the newest COVID variants?
