diff --git a/pages/Collins Okoyo.md b/pages/Collins Okoyo.md
index c4a857ce..aec6a7d8 100644
--- a/pages/Collins Okoyo.md	
+++ b/pages/Collins Okoyo.md	
@@ -5,6 +5,6 @@ country:: Kenia
 
 -
 - Es el autor principal de algunos de los papers más recientes sobre incidencia de [[STH]] en Kenia
-	- (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7540847/)[Prevalence, intensity and associated risk factors of soil]
+	- [Prevalence, intensity and associated risk factors of soil-transmitted helminth and schistosome infections in Kenya: Impact assessment after five rounds of mass drug administration in Kenya](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7540847/)
 	-
 -
\ No newline at end of file