UPDATE: 12:40 p.m. The Centers for Disease Control and Prevention has reversed an update made to its coronavirus guidance that stated COVID-19 is an airborne virus. The health agency said that update, posted to its website on Friday, was made in error.

A draft version of proposed changes to these recommendations was posted in error to the agencys official website, the CDC said in a statement posted to its website on Monday. CDC is currently updating its recommendations regarding airborne transmission of SARS-CoV-2 (the virus that causes COVID-19). Once this process has been completed, the update language will be posted.

Despite supporting evidence from scientific communities, the World Health Organization has also not concluded that the coronavirus is an airborne virus. However, it said in July that this cannot be ruled out.