First kisses may have helped spread cold sore virus - Malay Mail

LONDON, July 30 — The modern strain of the virus that causes cold sores has been traced back to around 5,000 years ago, with researchers suggesting its spread could have been...

LONDON, July 30 The modern strain of the virus that causes cold sores has been traced back to around 5,000 years ago, with researchers suggesting its spread could have been propelled by the emergence… [+3152 chars]

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