When I first started keeping snakes in the mid 90s I met herpers who told me about Crypto, everyone had thought it was this hideous disease which would wipe out all their snakes, but it turned out not to be as bad as they thought. You never hear about crypto now, 'cause it's not cool. Then it was something else, I can't even remember, something fungal which was 'wiping out racks and racks of snakes in several collections' but hey, it isn't around now, but everyone was crapping themselves. Then it was IBD, OMG it was in Australia and we were all going to die. Then it was OPMV, and that name stuck for ages. Then it was some encephalitis thing, then it was this, then it was that, now it's Sunshine disease, and just like every other time since before I ever bought my first Children's Python in the mid 90s, a lot of people are going to take this one seriously, the vets will claim to have it worked out now, they'll charge everyone money for diagnoses, and then down the track it will be blizzard virus or hail virus or VROTS virus.
Every single time it is the same thing, they come up with a new name and know everything about it, and every single time, a few years later, 'oops, we were wrong, it isn't even in the country' or 'oops, it's not actually harmful'. Heck, I even remember the Salmonella scares. I remember a vet (I won't name the vet personally) speaking at a reptile meeting around 10 years ago telling us that she had been testing sick reptiles and found Salmonella, and this was the big monster we should be fearing. Well, of course you're going to find Salmonella if you look for it - it's supposed to be there, it's everywhere, and it's not going to hurt them. Normal, healthy humans have bacteria in their guts too (which help us and are supposed to be there), and if we decided to call them nasty we could cut up all the people who died of any sickness and say "ZOMG! We found bacteria x in ALL their bellies! It MUST be the problem!"
Perhaps this new Sunshine Virus will stick, perhaps it will be upgraded to the Heatwave Virus and we'll get even more scared. Here we go again. Whee. Call me cynical, but the same thing has been going around in circles for decades.
Quarantine is something most vocal people jump up and down about but almost no people properly practice. It's actually almost impossible for most people, and very few people try anyway. We jump up and down about quarantine but still have pet shops and expos, which make quarantine utterly impossible. Sunshine virus is the new monster, huh? It travels via aerosols, huh? So if it's in the same airspace as other reptiles, it can spread, huh? And you're going to quarantine how? If you've brought an animal from an expo or pet shop, you're not practicing quarantine. Does it matter? Maybe, maybe not.
What I've found very interesting over the years is that animal in pet shops, including mascot animals which stay in the same shop year after year seem strangely immune. Animals are brought into these shops from a wide spectrum of sources including wild animals and the 'dirtiest' collections from all over the country. Yet, we see these animals staying in good health year after year, as long as the husbandry is good. I know of plenty of collections which have animals freely coming and going and many people coming in to handle them, or in some cases, many of the animals are used in public displays. I've seen 10-20 year old snakes in these collections which are being exposed to everything possible.
On the other hand, I have seen collections where everything seems to die, nothing seems to stay healthy for long. The difference seems to be husbandry more than anything else.
I do think mites are an important husbandry issue and one which is relatively easy to prevent with a moderate quarantine effort. I can't say for sure if mites themselves are the only reason mites cause problems, or if it is because they very readily spread diseases between reptiles which usually don't get spread, or if it is actually more just that the type of people who don't keep mites away are also the type of people who don't have proper husbandry. Either way, there is a very strong correlation.
One thing I can say for sure is that year after year, decade after decade, the stuff that gets said is absolute blatant nonsense but people still jump on the bandwagon and follow it. The only consistent thing is that the new information is always obvious garbage right from the start, or the vets spin around after a few years and tell everyone it was garbage, because they have a new story to tell (which also turns out to be garbage and is usually obviously garbage from day one).
Despite the above, I personally stay on the paranoid side and do my best to maintain good quarantine. I have brought new snakes into my collection a total of twice in the last five years, I'm very selective with what I get and where I get it, and I quarantine as carefully as possible.
Frankly, I suspect I'm wasting my time other than in terms of keeping mites away, but I do it anyway. If we actually cared about quarantine we'd have to completely stop doing most of what we do, and most people are unwilling to do that. The constant nonsense of this whole issue is just ridiculous.
Anyway, I could rant all day, but I'm sure that's already more than most people want to bother reading :lol:
Have fun, believe the hype, stay paranoid, follow the rules, they know what they're talking about so pay attention, until they tell you they were wrong