Flu nose spray doesn’t work for children; use shots instead, federal expert panel says; Google aims to stop terrifying you with its responses when you search medical symptoms; Eliminating blood test could safely increase number of donor hearts for transplants, study shows; CDC director: Puerto Rico could see hundreds of Zika-infected babies with microcephaly;     Flu nose spray doesn’t work for children; use shots instead, federal expert panel says The recommendation could affect pediatricians and other vaccine providers for children who may have already placed orders for the coming season. By Lena H. Sun  •  Read more » ADVERTISEMENT   Google aims to stop terrifying you with its responses when you search medical symptoms Google's new symptom search service will probably no longer appeal to your inner hypochondriac. By Ariana Eunjung Cha  •  Read more »   Eliminating blood test could safely increase number of donor hearts for transplants, study shows Changing the way donor hearts are evaluated could safely make more available, researchers say. By Lenny Bernstein  •  Read more »   Scientists announce important Zika milestone: First vaccine ready for human trials Inovio Pharmaceuticals, from Plymouth Meeting, Pa., and South Korea's GeneOne Life Sciences said Monday that they had received approval from U.S. regulators to start testing a DNA vaccine on healthy volunteers. By Ariana Eunjung Cha  •  Read more »   CDC director: Puerto Rico could see hundreds of Zika-infected babies with microcephaly Data from blood donation screening shows a dramatic increase in the island's Zika infection rate. By Lena H. Sun  •  Read more »   ADVERTISEMENT   Recommended for you   Lean & Fit Fitness and wellness trends in your inbox weekly. Sign Up »         Share To Your Health:       Twitter      Facebook Trouble reading? Click here to view in your browser. You received this email because you signed up for To Your Health. For additional free newsletters or to manage your newsletters, click here. We respect your privacy. If you believe that this email has been sent to you in error or you no longer wish to receive email from The Washington Post, click here. Contact us for help. ©2016 The Washington Post, 1301 K St NW, Washington DC 20071