Katherine Arden
Science writer and virologist at the University of Queensland, Australia
Recent articles by Katherine Arden
How do viruses make us ill?
Viruses harm the body in a number of different ways depending on the strain.
How do scientists develop vaccines for new viruses?
Viruses and the immune system interact in complex ways, so there are many different approaches to developing an effective vaccine.
How do viruses jump from animals to humans?
Zoonosis means bad news for the new host.