Chikungunya virus (CHIKV) is a mosquito-transmitted pathogen that causes chikungunya disease (CHIK); the characterized by fever, muscle ache, rash, and arthralgia. This arthralgia can be debilitating long-lasting, seriously impacting quality of life for years. Currently, there no specific therapy available CHIKV infection. We have developed despeciated equine polyclonal antibody (CHIKV-EIG) tre...