{"category":null,"date":{"calendar":null,"day":15,"day_url":"https://kogda.com/15-marta","month":3,"text":"15 марта 1860 года","year":1860,"year_url":"https://kogda.com/1860"},"id":123892,"kind":"birth","library":[],"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[{"name":"Владимир Хавкин","slug":"vladimir-havkin","url":"https://kogda.com/p/vladimir-havkin"}],"places":[],"related":[],"slug":"rozhdenie-vladimir-havkin","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/15_марта"},"summary":null,"text":"российский бактериолог, иммунолог и эпидемиолог, создатель первых вакцин против чумы и холеры","title":"Владимир Хавкин","url":"https://kogda.com/e/rozhdenie-vladimir-havkin","weight":38}