The concept of breakthrough is when a fully vaccinated person later gets an infection. It is important to remember that not everyone responds to vaccines equally.

Immunity Passports reflecting our vaccine status for the Covid Vaccine are on the tips of everyone's tongue. Are these passports increasing inequality

Vaccine passports have proved hugely divisive. Most states are moving to, or have already outlawed them, while some choose to limit their use.

So what really is the truth about MDMA and PTSD. Does this research published in Science hold up to scrutiny is is there a problem. Watch this space