Sarracenia Purpurea may be useful as already mentioned in this thread. Herbal tincture is probably best. The S. Purpurea available on Amazon is a homeopathic version.

Since Ivermectin acts as a protease inhibitor, I do not see why it would not be useful for treating other "viruses" such as smallpox. Also, L-Lysine is useful in treating double stranded DNA viruses, like herpes viruses, by inhibiting replication. It competes with arginine so the virus will substitute the lysine instead of arginine thereby stopping a virus from replicating. Smallpox is a double stranded DNA virus which means it is more stable and does not mutate as rapidly as RNA viruses, such as coronaviruses and influenza. Medications for treatment are easier to develop because the target is not always moving. Dosage of L-Lysine is between 1000mg to 1200 mg a day, in divided dosages, on an empty stomach.

Just remember, there is no organically originating smallpox. The US and the former USSR had the only remaining samples of smallpox when it was officially declared eradicated in the wild. Both countries weaponized it. After the fall of the USSR, there were weaponized smallpox stockpiles that went missing. Besides those missing stockpiles that more than likely went to the highest bidder, the US is not past playing loose with bioweapons. So, any outbreak of smallpox anywhere in the world will have been a weaponized version. Smallpox already has about a 30 percent death rate, so who knows what a weaponized version could do. Smallpox is a nasty disease and the fact that scum like Gates is dropping hints about an outbreak is more than a little unsettling.