In 1947, the vaccine was unexpectedly less efficient; it was discovered that the antigenic composition of the circulating virus had changed and antigenic drift ... and antigenic shift was ...

But the vaccine is only partially protective and the virus undergoes antigenic drift, ie, slight changes ... persons in the population. Antigenic shift, a major change in external antigens ...

That’s when the challenge becomes clear. With this virus, you get both antigenic drift and shift. Drift is when the virus replicates, accumulating small genetic variations—less tightly controlled than ...

Under the leadership of Professor Thomas Rademacher, Gylden’s gold nanoparticle-based vaccine platform represents a fundamental shift in how we approach immunisation ... or live attenuated viruses to ...

This important work presents a stochastic branching process model of tumour-immune coevolution, incorporating stochastic antigenic mutation accumulation and escape within the cancer cell population.

A new study has shed light on the highly variable and climate-sensitive routes that substances from Siberian rivers use to ...

A groundbreaking study reveals that the Transpolar Drift, a major Arctic current, is far more dynamic than once thought. As ...

As older generations move out of the workforce and newer ones move in, the values and cultural dynamic of a business can easily shift. While change is beneficial at times, these shifts over time ...

Like Tiny Tina's Wonderlands Shift codes, Borderlands 3's Shift rewards revolve around different types of key, which are used at a chest in Sanctuary to unlock shiny new guns. It's quite a bit ...

Several of President Donald Trump’s top national security officials, at times with assistance from a top Senate Republican, shifted responsibility to Secretary of Defense Pete Hegseth for ...