Retirees should be wary of the flu bug at this time of year

December weather in Costa Rica’s Central Valley is characterized by sunny afternoons and cold windy nights. This sudden change in temperature causes respiratory illnesses to be prevalent at this time of year. In some places it gets downright cold. Just go to San José de la Montaña or any other higher elevation like those around … Continue reading Retirees should be wary of the flu bug at this time of year