For all laboratories, what's currently envisaged is a phased approach. The initial phase upon royal assent is very simple. The impact on them is that they have to call us and make sure we know who they are and that they're only holding level 2 pathogens, or whether they're holding certain level 3 and 4 pathogens. They shouldn't have smallpox under this type of requirement. We certainly have bounced these kinds of impacts off our risk group 2 labs, and they don't believe there will be major impacts during this initial phase.
For risk group 3s, we are prepared to have discussions with the community, because we do not believe that all risk group 3s are created equal; hence, to only a certain number of them would the biosecurity elements apply. So if you are an HIV researcher, we do not believe that HIV is likely to be used as a bioterrorism weapon, so it will not be treated the same as something like anthrax.
So that will come under the regulatory design of the program at that point in time. That discussion still has to take place, but essentially the risk-based approach will take that into account.
They will obviously be looking at inventories, for example, and certainly making sure that with risk group 2s we don't have risk group 3s inadvertently mixed up with them, or those types of things. But we're not going to ask for detailed inventories for those labs.
As for risk groups 3 and 4, the 3s will be under further discussion—again, depending on which risk group 3 pathogens you have. For HIV, if it's feasible and effective just to say, well, we have handled HIV, that could be it, but we need to know which laboratories are handling HIV.
Again, what we want to do is to design something that has as little impact as possible. But if you are already filling out the forms for the human pathogen importation regulations, when our regulations come into force—which will probably be in many years' time—we will be looking at effective ways of incorporating them into one administrative procedure. So the scope of the licence will include the importation elements in it and you will not be trying to do two things; we'll be trying to deal with both the domestic and the importation piece together.