From Epistles – Third Series of Volume 7 of The Complete Works of Swami Vivekananda (Translated from Bengali)

Glory to Ramakrishna!

ALLAHABAD,

30th December, 1889.

DEAR SIR (Shri Balaram Bose),
Gupta left a slip when coming and the next day a letter from Yogananda gave me all the news and I immediately started for Allahabad which I reached the day after, to find that Yogananda had completely recovered. He had chicken-pox (with one or two smallpox rashes also). The doctor is a noble soul, and they have got a brotherhood, who are all great pious men and highly devoted to the service of Sâdhus. They are particularly anxious that I pass the month of Mâgh here, but I am leaving for Varanasi. . . . How are you? I pray to God for the welfare of yourself and your family. Please convey my compliments to Tulasiram, Chuni Babu, and the rest.
Yours affectionately,
VIVEKANANDA.