Oceanic Breakthroughs: Marine-Derived Innovations in Vaccination, Therapy, and Immune Health.

The vast, untapped potential of the world's oceans is revealing groundbreaking advancements in human health and vaccination. Microalgae such as spp. and are emerging as resources for recombinant vaccine development with specific and heterologous genetic tools used to boost production of functional recombinant antigens in and spp.

Hemoptysis in a previously healthy elderly patient with an unrecognized tracheal bronchus: A case report.

A 83-year-old healthy female with no past medical history presented with persistent hemoptysis and respiratory failure. She was found to have a tracheal bronchus on bronchoscopy. Patient underwent pulmonary lavage and sterile irrigation.