The phrase "are not subsequently" is correct and usable in written English.
It can be used to indicate that something does not occur or is not applicable after a certain point in time or sequence.
Example: "The results of the experiment are not subsequently affected by external factors."
Alternatives: "do not occur afterward" or "are not later".
The virus will remain viable and capable of causing illness in those foods that are not subsequently cooked.
And most of the chemicals are not subsequently removed but rather tend to disappear into nearby groundwater, along with some of the gases.
The privilege shields news organizations from defamation actions if they accurately report allegations made in lawsuits, even if they are not subsequently proved in court.
In Britain, the device has been sold to us as a means of protecting police and the law-abiding public from violence, but of course the violence done by Taser against people who are not subsequently charged with a crime is grotesquely disproportionate.
Few know that supervisors in Australia approve a thesis for submission but are not subsequently involved in the decision-making process, or that examiners are chosen for their independence and knowledge in the field.
Even worse are settlement outposts that go up in defiance of Israeli law and are not subsequently dismantled.
"Equally troubling is the fact that much of this material is not subsequently recovered".
The UEA said that those early averaging models were not subsequently published because of continuing concerns.
The report found that, as in 2013, about 10% of badgers shot at were not subsequently found.
This statistic appears in the published subject table, even though it is not subsequently used in the institutional table.
While the announcement was publicly available, the information was not subsequently disclosed in a securities filing or news release.
