In 2007, the Council of State and Territorial Epidemiologists added novel influenza A virus infection to the list of conditions reportable to the National Notifiable Diseases Surveillance System (1).uring 2010, West Nile virus (WNV) disease cases were reported from 40 states and the District of Columbia. The number of reported WNV neuroinvasive disease cases increased 62% from that reported in 2009, and the reported incidence of neuroinvasive disease was 0.20 cases per 100,000 population.
However, your baby can go swimming at any time from birth, although most baby swimming classes start at six weeks. If you're keen for your baby to be introduced to swimming before he is six weeks old, your partner or someone else can take him to a warm, baby pool.
We can't tell a parent or child exactly when they're going to learn to swim, Williams said. It's a learning experience in and around the water.. The Red Cross has a similar approach. Though its parent-and-baby classes start at age 6 months, it doesn't start teaching kids to swim solo until about age 5. But at Swimtastic Swim School instructors teach classes for babies 6 months to 2 years, with the goal that they swim 5 to 10 feet independently by the end of the advanced course.