Yes it is Dave. Number 2 son also is asthmatic so we live in hope for him being done soon. The other 2 don't have that horrible ailment.
MrsW developed asthma later in life, partly we think having grown up in a house full of cigarette smoke and then being a hairdresser with all that lacquer in the air. This winter really affected her breathing, needing a change to her medication, and so we felt equally relieved when that first jab came along.