On the research team of the eminent virologist Dr. Thomas Francis, who was working on a flu vaccine, was a young physician<span> named Jonas Salk.</span><span>
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Answer:
In 1887 at the age of 23, Nellie agreed to pose as a mentally ill person in order to gain entry into the asylum and investigate undercover. To do so, she posed as Nellie Brown, an immigrant from Cuba, and made a scene in a women’s dormitory. After fooling several doctors, first at court and subsequently at Bellevue, Nellie infiltrated Blackwell.
Explanation:
Answer:
An epidemic of fever sweeps through the streets of 1793 Philadelphia in this novel from Laurie Halse Anderson where "the plot rages like the epidemic itself" (The New York Times Book Review).
During the summer of 1793, Mattie Cook lives above the family coffee shop with her widowed mother and grandfather. Mattie spends her days avoiding chores and making plans to turn the family business into the finest Philadelphia has ever seen. But then the fever breaks out.
Disease sweeps the streets, destroying everything in its path and turning Mattie's world upside down. At her feverish mother's insistence, Mattie flees the city with her grandfather. But she soon discovers that the sickness is everywhere, and Mattie must learn quickly how to survive in a city turned frantic with disease.
Plural
Singlar means one as in kid
Plural means many as in kids