Its been found that immunity to whooping cough may last longer than previously thought.
In addition to vaccines for immunity, eating healthy like an alkaline diet plan may help prolong your immunity to certain illnesses.
According to a study found in PLoS Pathogens, it was previously believed that once vaccinated, immunity to whooping cough would last between four and 20 years. It has now been discovered that when properly vaccinated, an individual can be immune for up to 30 years.
The researchers believe that this error was because some individuals immunity in the 1980?s had waned over time, causing the illness to spread. It is believed that this was due to the fact that the vaccines were still relatively new at the time.
“Its worth pointing out that in the past 20 years or so, the nature of the vaccines that have been used has changed quite fundamentally,” researcher Pejman Rohani pointed out.