Scabies occurs when tiny parasitic mites called Sarcoptes scabiei burrow into the upper layer of skin, triggering an intense allergic reaction that causes severe itching and a distinctive rash. While ...

When we think of scabies, we tend to think of 19th-century London: its gloomy streets swollen with people covered in rashes, vehemently scratching themselves. But scabies is far from an itch-inducing ...