vaccinesScienceA Creator of the Ebola Vaccine Has Hope for Slowing Covid-19By Fred VogelsteinScienceThis Year's Flu Season Is Off to a Weird (and Early) StartBy Beth Mole, Ars TechnicaIdeasThe War on Polio Just Entered Its Most Dangerous PhaseBy Maryn McKennaScienceHow Measles Leaves Kids Exposed to Other DiseasesBy Megan MolteniThe Big StoryFear, Misinformation, and Measles Spread in BrooklynBy Amanda SchafferScienceCalifornia Is Losing the Vaccine Battle as Exemptions ClimbBy Joanna PearlsteinScienceMeasles Had Been Eliminated. Now It’s Nearly a Daily ThreatBy Megan MolteniCultureThe Brady Bunch Measles Episode Is Now a Viral MenaceBy Emma Grey EllisScienceMeet the Pro-Vaxxers Helping to Stave Off the Next PandemicBy Michele Cohen MarillIdeasThe True Dollar Cost of the Anti-Vaccine MovementBy Maryn McKennaScienceSynthetic Biology Could Bring a Pox on Us AllBy David KushnerBusinessFacebook Will Crack Down on Anti-Vaccine ContentBy Louise MatsakisScienceWe Can Still Avoid a Repeat of Last Year's Deadly Flu SeasonBy Megan MolteniScienceThe DRC's Ebola Outbreak Is an End-of-Year NightmareBy Megan MolteniScienceThe Risk That Ebola Will Spread to Uganda Is Now ‘Very High’By Megan MolteniScienceMaking Personalized Cancer Vaccines Takes an Army—of RobotsBy Megan MolteniScienceThe Fight Against Ebola Gets a New Weapon: a VaccineBy Adam RogersScienceA Dying Scientist's Rogue Vaccine TrialBy Amanda SchafferScienceWhen WhatsApp's Fake News Problem Threatens Public HealthBy Megan MolteniScienceCould a Vaccine Protect Football Players From Concussions?By Megan MolteniIdeasBig Pharma Needs A Massive Incentive to Finally Fix the FluBy Maryn McKennaScienceBlood from MERS Virus Survivors May Help Target TreatmentsBy Menaka WilhelmScienceThe Clue to Next Year's Flu Strain Could Be Inside YouBy Anna VlasitsScienceEbola Returns, and Central Africa's Virus Hunters Are ReadyBy Adam RogersMore Stories