5 [Deleted User] In: Question-Answer Which Of These Diseases Has No Effective Vaccine? 5 Which Of These Diseases Has No Effective Vaccine? Option A. Mumps Option B. Tetanus Option C. Common Cold Option D. Smallpox 1 Answer Voted Oldest Recent Random Best Answer Goto 2021-01-24T03:17:42+00:00Added an answer on January 24, 2021 at 3:17 am The correct answer is: a Common Cold. 9 Reply Share Share Share on Facebook Share on Twitter Share on WhatsApp Leave an answerLeave an answerCancel reply Featured image Select file Browse Click on image to update the captcha. Save my name, email, and website in this browser for the next time I comment.
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The correct answer is: a Common Cold.