Yap outbreak
An outbreak of illness characterized by rash, arthralgia, and conjunctivitis is reported on Yap Island in the Federated States of Micronesia. Serum samples from patients in the acute phase of illness contained RNA of Zika virus. This is the first time Zika has spread outside its usual geographic range. Symptoms noticed are: rash, conjunctivitis, and arthralgia (joint pain).