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Absence of ‘Incomplete’ Virus Production in certain Influenza Strains - Nature
Nature· 1 day agoCONCENTRATED allantoic inocula of PR8 (influenza A) virus give rise to particles having the antigenic make-up, hæmagglutinating power and enzymic activity of the seed, but lacking infectivity ...
Quaker Oats Recall Sparked by Factory Where Salmonella Festered for Years
Bloomberg· 3 days agoThe PepsiCo Inc. factory that sparked a massive recall for its Quaker Oats brand came after the...
Generic-Viagra Safety Called Into Doubt After False Data Found by FDA
Bloomberg· 4 days agoHave a confidential tip for our reporters? Generic versions of erectile dysfunction drugs Viagra and...