H1N1 on Warning Road Sign.

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H1N1 on Warning Road Sign on Sunset Sky Background.

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Size: 5000px × 3323px
Photo credit: © Illia Uriadnikov / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: alert, antibiotic, background, caution, caveat, celsius, danger, disease, drug, epidemic, flu, global, h1n1, health, illness, influe, influenza, information, injection, medicament, medicine, pandemic, pig, pill, porcine, road, sign, signpost, sky, stop, sunset, swine, tablet, temperature, twilight, vaccination, vaccine, virus, warning