Popsugar Family Nick Lachey Vanessa Lachey on Son's Respiratory Syncytial Virus Vanessa Lachey Opens Up About Son's Heartbreaking RSV Diagnosis and What to Know About It October 24, 2018 by Perri Konecky View On One Page Photo 1 of 16 ADVERTISEMENT () Start Slideshow View this post on Instagram #sponsored When I gave birth to my youngest, Phoenix, at 30 weeks, I knew he would need extra care. But I wasn’t aware that he was at an increased risk for a common respiratory virus called #RSV due to his under-developed lungs and immature immune system. So when he was hospitalized for six days for severe RSV disease, I was shocked and terrified. I wish I had known more about RSV before this traumatic experience. That’s why I’ve joined forces with AstraZeneca this #RSVAwarenessMonth to share my story. Talk to your baby’s healthcare provider about #RSV and learn how you can help #preventRSV. Visit the link in my bio or RSVProtection.com for more.❤️ A post shared by Vanessa Lachey (@vanessalachey) on Oct 23, 2018 at 9:49am PDT Share This Link Copy ← Use Arrow Keys → 1 Vanessa's Post About RSV Previous Next Start Slideshow Nick LacheyBabiesVanessa LacheyCelebrity FamiliesCelebrity KidsChild Health And Safety