Respiratory syncytial virus (RSV) is a common respiratory virus that can cause severe breathing complications in babies, especially those younger than 6 months old. While many adults recover quickly ...
The effort to eradicate polio began in 1988 with a target of making the world free of the disease by the start of the new millennium. But the virus has proved to be a much more di ...
The distributor of the shots said it would cost tens of thousands of lives.