She was infected with t-Birkin - the virus inside of the Nemesis T-Type was just the normal t-Virus. The parasite released secretions that just enhanced the metabolic effects that the virus gave, making regeneration better. But it's not a different virus really.I thought she was infected with the NE-a variant not T-Birkin so I guess the vaccine from the hospital was a very powerful one that could cure most strains at the time. I find it interesting that there were essentially 2 different vaccines produced before Raccoon City was destroyed but the Daylight one was never really brought up again.
You think these vaccines played a part in the creation in the WilPharma vaccine that worked against Perfected T?
On a side note; There is also the case with T-Alfred that leaked in Rockfort Island. This strain seems interesting because it was used to produce Albanoids, which could conduct electricity. So I am wondering how this strain is connected to the one used for T+G virus that was made in Paris. Did Alfred supply this strain to other Umbrella branches before being attacked by HCF?
This also makes me realize that Alfred borrowed the research from his sister to put his own spin on the T-Virus. So the method in which both T-Alfred and T-Veronica were made somehow gave them electrical attributes, since it was also seen again much later in Piers’ mutation.
The vaccine she took was specifically made to target t-Birkin. t-Birkin is what was primarily causing the outbreak in Raccoon, and the doctors made the vaccine to combat it. Or, in RE3R lore, Dr. Bard was making the vaccine to combat Umbrella's main t-Virus, which would have been t-Birkin at the time.
Daylight was brought up again in Marhawa Desire like Mert said, which means it was in use as late as like 2011(?). But I think that Daylight doesn't really immunize people, it only helps slow the virus in people who are already infected. So it's less useful, but also a bit more universal. It largely has to do with bee venom, which is kinda general purpose.
There was even a third vaccine produced in Raccoon at the same time - the one made by Linda in Outbreak File #2, which the T-0400TP destroys.