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Hace 8 horas · The U.S. government will pay the vaccine maker Moderna $176 million to accelerate development of a pandemic influenza vaccine that could be used to treat bird flu in people, as concern grows about cases in dairy cows across the country, federal officials announced Tuesday.. Moderna already has a bird flu vaccine in very early-stage testing that uses the same mRNA technology that allowed rapid ...
Hace 5 días · Gull, any of more than 40 species of heavily built web-footed seabirds of the gull and tern family Laridae (order Charadriiformes). Several genera are usually recognized for certain specialized gulls, but many authorities place these in the broad genus Larus. Conspicuous and gregarious, gulls are.
Hace 2 días · From the Summer 2024 issue of Living Bird magazine. Subscribe now.. Canadian photographer Liron Gertsman spent over a year dreaming and planning to create a magnificent bird image during a rare celestial event—the total solar eclipse in April.. Gertsman did research to find a spot in Sinaloa, Mexico, where he could maximize the time of totality (more than four minutes).
Hace 5 días · June 28, 2024 – CDC continues to respond to the public health challenge posed by a multistate outbreak of avian influenza A (H5N1) virus, or "H5N1 bird flu," in dairy cows and other animals in the United States. CDC is working in collaboration with the U.S. Department of Agriculture (USDA), the Food and Drug Administration (FDA), state public ...
Hace 2 días · The house sparrow is a compact bird with a full chest and a large, rounded head. Its bill is stout and conical with a culmen length of 1.1–1.5 cm (0.43–0.59 in), strongly built as an adaptation for eating seeds. Its tail is short, at 5.2–6.5 cm (2.0–2.6 in) long.
Hace 3 días · Magpie, any of several long-tailed birds belonging to the family Corvidae (order Passeriformes). The best-known species are the black-billed magpie (Pica hudsonia) and the Eurasian magpie (P. pica).
Hace 3 días · Ever since scientists discovered influenza infecting American cows earlier this year, they have been puzzling over how it spreads from one animal to another. An experiment carried out in Kansas ...
