Dr. Sam Bailey


Dr Sam Bailey is a medically trained doctor from New Zealand who makes health videos about skin, infections, men's health, women's health and topical health problems.

You can get quick, up to date, medical advice without needing to wade through scientific articles.

She has worked in general practice, sexual health, emergency, clinical trials and telehealth. Currently, she works in private research.

The Latest from Dr. Sam Bailey

PCR stands for polymerase chain reaction, which is a laboratory method to make large numbers of copies from a very small sample of genetic material. Are they "fit for purpose' for testing COVID? Let's break it down.