Where next?
Explore related content
Vaccinator with 40 prongs which puntures a drug-soaked paper and deposits BCG, the anti-tuberculosis vaccine, in holes in the patients skin.
Explore museums and play with Art Transfer, Pocket Galleries, Art Selfie, and more
Interested in Science?
Get updates with your personalized Culture Weekly
You are all set!
Your first Culture Weekly will arrive this week.