diff --git a/code/datums/diseases/advance/advance.dm b/code/datums/diseases/advance/advance.dm
index 08d167184ff..905f604ec02 100644
--- a/code/datums/diseases/advance/advance.dm
+++ b/code/datums/diseases/advance/advance.dm
@@ -13,7 +13,7 @@ var/list/archive_diseases = list()
 var/list/advance_cures = 	list(
 									"sodiumchloride", "sugar", "orangejuice",
 									"spaceacillin", "salglu_solution", "ethanol",
-									"teporone", "synaptizine", "lipolicide",
+									"teporone", "diphenhydramine", "lipolicide",
 									"silver", "gold"
 								)
 
diff --git a/code/datums/diseases/fake_gbs.dm b/code/datums/diseases/fake_gbs.dm
index 9ed9cff7681..6a300f733ff 100644
--- a/code/datums/diseases/fake_gbs.dm
+++ b/code/datums/diseases/fake_gbs.dm
@@ -3,8 +3,8 @@
 	max_stages = 5
 	spread_text = "On contact"
 	spread_flags = CONTACT_GENERAL
-	cure_text = "Synaptizine & Sulfur"
-	cures = list("synaptizine","sulfur")
+	cure_text = "Diphenhydramine & Sulfur"
+	cures = list("diphenhydramine","sulfur")
 	agent = "Gravitokinetic Bipotential SADS-"
 	viable_mobtypes = list(/mob/living/carbon/human, /mob/living/carbon/human/monkey)
 	desc = "If left untreated death will occur."
diff --git a/code/datums/diseases/gbs.dm b/code/datums/diseases/gbs.dm
index 9dbdb82a0e0..a2f4cc88112 100644
--- a/code/datums/diseases/gbs.dm
+++ b/code/datums/diseases/gbs.dm
@@ -3,8 +3,8 @@
 	max_stages = 5
 	spread_text = "On contact"
 	spread_flags = CONTACT_GENERAL
-	cure_text = "Synaptizine & Sulfur"
-	cures = list("synaptizine","sulfur")
+	cure_text = "Diphenhydramine & Sulfur"
+	cures = list("diphenhydramine","sulfur")
 	cure_chance = 15//higher chance to cure, since two reagents are required
 	agent = "Gravitokinetic Bipotential SADS+"
 	viable_mobtypes = list(/mob/living/carbon/human)
diff --git a/code/game/jobs/job/medical.dm b/code/game/jobs/job/medical.dm
index cbfb8549923..9afc26351f4 100644
--- a/code/game/jobs/job/medical.dm
+++ b/code/game/jobs/job/medical.dm
@@ -173,7 +173,7 @@
 	selection_color = "#ffeef0"
 	idtype = /obj/item/weapon/card/id/medical
 	access = list(access_medical, access_morgue, access_surgery, access_chemistry, access_virology, access_genetics)
-	minimal_access = list(access_medical, access_virology, access_maint_tunnels)
+	minimal_access = list(access_medical, access_virology, access_maint_tunnels, access_mineral_storeroom)
 	alt_titles = list("Pathologist","Microbiologist")
 	minimal_player_age = 7
 
diff --git a/code/game/machinery/kitchen/smartfridge.dm b/code/game/machinery/kitchen/smartfridge.dm
index 4ec076a9594..822b32b0226 100644
--- a/code/game/machinery/kitchen/smartfridge.dm
+++ b/code/game/machinery/kitchen/smartfridge.dm
@@ -143,7 +143,12 @@
 	name = "smart virus storage"
 	desc = "A refrigerated storage unit for volatile sample storage."
 	req_access_txt = "39"
-	spawn_meds = list(/obj/item/weapon/reagent_containers/syringe/antiviral = 4, /obj/item/weapon/reagent_containers/glass/bottle/cold = 1, /obj/item/weapon/reagent_containers/glass/bottle/flu_virion = 1, /obj/item/weapon/reagent_containers/glass/bottle/mutagen = 1, /obj/item/weapon/reagent_containers/glass/bottle/plasma = 1, /obj/item/weapon/reagent_containers/glass/bottle/synaptizine = 1)
+	spawn_meds = list(/obj/item/weapon/reagent_containers/syringe/antiviral = 4,
+					  /obj/item/weapon/reagent_containers/glass/bottle/cold = 1,
+					  /obj/item/weapon/reagent_containers/glass/bottle/flu_virion = 1,
+					  /obj/item/weapon/reagent_containers/glass/bottle/mutagen = 1,
+					  /obj/item/weapon/reagent_containers/glass/bottle/plasma = 1,
+					  /obj/item/weapon/reagent_containers/glass/bottle/diphenhydramine = 1)
 
 /obj/machinery/smartfridge/secure/chemistry/virology/accept_check(obj/item/O)
 	if(..(O))
diff --git a/code/modules/reagents/newchem/disease.dm b/code/modules/reagents/newchem/disease.dm
index f8ca07a302d..2ba90751cfc 100644
--- a/code/modules/reagents/newchem/disease.dm
+++ b/code/modules/reagents/newchem/disease.dm
@@ -37,9 +37,9 @@
 	id = "sugarvirusfood"
 	color = "#41B0C0" // rgb: 65,176,192
 
-/datum/reagent/synaptizine/synaptizinevirusfood
+/datum/reagent/diphenhydramine/diphenhydraminevirusfood
 	name = "virus rations"
-	id = "synaptizinevirusfood"
+	id = "diphenhydraminevirusfood"
 	description = "mutates blood"
 	color = "#D18AA5" // rgb: 209,138,165
 
@@ -69,11 +69,11 @@
 	required_reagents = list("mutagen" = 1, "virusfood" = 1)
 	result_amount = 1
 
-/datum/chemical_reaction/virus_food_synaptizine
+/datum/chemical_reaction/virus_food_diphenhydramine
 	name = "virus rations"
-	id = "synaptizinevirusfood"
-	result = "synaptizinevirusfood"
-	required_reagents = list("synaptizine" = 1, "virusfood" = 1)
+	id = "diphenhydraminevirusfood"
+	result = "diphenhydraminevirusfood"
+	required_reagents = list("diphenhydramine" = 1, "virusfood" = 1)
 	result_amount = 1
 
 /datum/chemical_reaction/virus_food_plasma
@@ -83,11 +83,11 @@
 	required_reagents = list("plasma" = 1, "virusfood" = 1)
 	result_amount = 1
 
-/datum/chemical_reaction/virus_food_plasma_synaptizine
+/datum/chemical_reaction/virus_food_plasma_diphenhydramine
 	name = "weakened virus plasma"
 	id = "weakplasmavirusfood"
 	result = "weakplasmavirusfood"
-	required_reagents = list("synaptizine" = 1, "plasmavirusfood" = 1)
+	required_reagents = list("diphenhydramine" = 1, "plasmavirusfood" = 1)
 	result_amount = 2
 
 /datum/chemical_reaction/virus_food_mutagen_sugar
@@ -175,14 +175,14 @@
 /datum/chemical_reaction/mix_virus/mix_virus_9
 	name = "Mix Virus 9"
 	id = "mixvirus9"
-	required_reagents = list("synaptizinevirusfood" = 1)
+	required_reagents = list("diphenhydraminevirusfood" = 1)
 	level_min = 1
 	level_max = 1
 
 /datum/chemical_reaction/mix_virus/rem_virus
 	name = "Devolve Virus"
 	id = "remvirus"
-	required_reagents = list("synaptizine" = 1)
+	required_reagents = list("diphenhydramine" = 1)
 	required_catalysts = list("blood" = 1)
 
 /datum/chemical_reaction/mix_virus/rem_virus/on_reaction(datum/reagents/holder, created_volume)
diff --git a/code/modules/reagents/reagent_containers/glass/bottle.dm b/code/modules/reagents/reagent_containers/glass/bottle.dm
index 5e44ff6e5ad..88b3f251507 100644
--- a/code/modules/reagents/reagent_containers/glass/bottle.dm
+++ b/code/modules/reagents/reagent_containers/glass/bottle.dm
@@ -308,11 +308,11 @@
 	icon_state = "bottle8"
 	list_reagents = list("plasma" = 30)
 
-/obj/item/weapon/reagent_containers/glass/bottle/synaptizine
-	name = "synaptizine bottle"
-	desc = "A small bottle of synaptizine."
+/obj/item/weapon/reagent_containers/glass/bottle/diphenhydramine
+	name = "diphenhydramine bottle"
+	desc = "A small bottle of diphenhydramine."
 	icon_state = "bottle20"
-	list_reagents = list("synaptizine" = 30)
+	list_reagents = list("diphenhydramine" = 30)
 
 /obj/item/weapon/reagent_containers/glass/bottle/flu_virion
 	name = "Flu virion culture bottle"