Vaccine hesitancy and lack of healthcare access led to higher COVID-19 deaths in rural areas

Female attendees of virtual ophthalmology grand rounds sessions were significantly less likely than their male counterparts to ask questions of the speaker, according to a

At­se­na Ther­a­peu­tics’ gene ther­a­py im­proved vi­sion in a hand­ful of pa­tients with cer­tain mu­ta­tions of Leber con­gen­i­tal amau­ro­sis, a dis­or­der that caus­es se­vere vi­sion loss