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6 hours ago · A blood level of 0.5% or more is commonly fatal. The oral median lethal dose (LD 50) of ethanol in rats is 5,628 mg/kg. Directly translated to human beings, this would mean that if a person who weighs 70 kg (150 lb) drank a 500 mL (17 US fl oz) glass of pure ethanol, they would theoretically have a 50% risk of dying.
6 hours ago · The dose, pharmacokinetics, and spatial distribution of antigen and adjuvant shape the immune response against a given vaccine, like TH1/TH2-bias . A key advantage of genetic vaccine vectors is their ability to generate effective CD8 + T cell responses by synthesizing vaccine antigen directly into the major histocompatibility complex class I ...
1 day ago · Hydrogen sulfide is a chemical compound with the formula H 2 S.It is a colorless chalcogen-hydride gas, and is poisonous, corrosive, and flammable, with trace amounts in ambient atmosphere having a characteristic foul odor of rotten eggs.
6 hours ago · e. Influenza A virus subtype H5N1 (A/H5N1) is a subtype of the influenza A virus, which causes influenza (flu), predominantly in birds. It is enzootic (maintained in the population) in many bird populations, and also panzootic (affecting animals of many species over a wide area). [1] A/H5N1 virus can also infect mammals (including humans) which ...
6 hours ago · They’re gleefully celebrating a complete perversion of our justice system. It makes me think of a jealous couple on the Titanic, thrilled that their
1 day ago · Influenza, commonly known as " the flu " or just " flu ", is an infectious disease caused by influenza viruses. Symptoms range from mild to severe and often include fever, runny nose, sore throat, muscle pain, headache, coughing, and fatigue. These symptoms begin one to four (typically two) days after exposure to the virus and last for about ...
1 day ago · Poison Ivy (Dr. Pamela Lillian Isley / ˈ aɪ z l i / EYEZ-lee) is a character appearing in American comic books published by DC Comics.Created by writer Robert Kanigher and artist Carmine Infantino, she debuted in Batman #181 (June 1966), and has become one of the superhero Batman's most enduring enemies belonging to the collective of adversaries that make up his rogues gallery.
