Effects of extended-release eprinomectin on productivity measures in cow–calf systems and subsequent feedlot performance and carcass characteristics of calves

CE Andresen, DD Loy, TA Brick… - Translational Animal …, 2019 - academic.oup.com
The objective of this study was to estimate the impact of a single injection of extended-
release eprinomectin on economically relevant production variables in beef cows and …

[HTML][HTML] Efficacy of a fixed-dose combination injectable (0.2 mg/kg doramectin+ 6.0 mg/kg levamisole hydrochloride) in Australian cattle against naturally acquired …

R Packianathan, A Hodge, J Wright, M Pearce… - Veterinary …, 2023 - Elsevier
Australian producers have long used macrocyclic lactones (MLs) to successfully control
cattle gastrointestinal nematodes (GINs) and consequently improve production parameters …

[HTML][HTML] Comparison of deworming strategies for pre-weaned beef calves

JS Davy, LC Forero, S Strickler, J Gillespie… - Veterinary …, 2023 - Elsevier
While anthelmintic treatment in young calves at first vaccination has not proven repeatedly
effective in improving weight gain, there is evidence that treatment 90 day prior to weaning …

[HTML][HTML] Efficacy in US cattle of a novel fixed-dose combination injectable (0.2 mg/kg doramectin+ 6.0 mg/kg levamisole hydrochloride) against naturally acquired …

AA DeRosa, AN Nadrasik, JK Tena - Veterinary Parasitology, 2023 - Elsevier
Reports of macrocyclic lactone (ML) loss of efficacy suggest ML resistance in gastrointestinal
nematodes (GINs) is a growing problem in the US cattle industry. Empirical and modeling …

Reduced gastrointestinal worm burden following long term parasite control improves body condition and fertility in beef cows

J Johnson, VR Kasimanickam, JP Kastelic… - Veterinary …, 2020 - Elsevier
The objective of this study was to compare effects of gastrointestinal parasite control over a
long vs short term (PC-LT vs. PC-ST) on fecal parasite load, body condition and pregnancy …

Assessment of effectiveness of deworming options in recently weaned beef cattle utilizing different anthelmintic programs in the southeast

SR Hernandez, DB Davis, BC Credille… - Translational Animal …, 2022 - academic.oup.com
This study evaluated the effects of three different anthelmintic strategies on animal
performance and anthelmintic effectiveness in weaned calves during a 42-d preconditioning …

[HTML][HTML] Dose confirmation of a novel fixed dose combination injectable (0.2 mg/kg doramectin+ 6.0 mg/kg levamisole hydrochloride) against naturally acquired …

AA DeRosa, AN Nadrasik, JK Tena - Veterinary Parasitology, 2023 - Elsevier
Macrocyclic lactone (ML) resistance in cattle gastrointestinal nematodes (GINs) is an
increasing problem. Concurrent combination anthelmintic therapy incorporating an existing …

[HTML][HTML] Efficacy of a new fixed-dose combination injectable (0.2 mg/kg doramectin+ 6.0 mg/kg levamisole hydrochloride) in Australian cattle against artificial infections …

R Packianathan, A Hodge, J Wright, M Pearce… - Veterinary …, 2023 - Elsevier
We describe a new fixed-dose combination injectable (FDCI) formulated with doramectin
and levamisole hydrochloride (HCl) to target broad and overlap** spectra of …

Efficacy and production benefits following use of eprinomectin extended-release injection in pastured dairy heifers

HB Dudley, GW Smith - Veterinary Parasitology, 2020 - Elsevier
A study was conducted in grazing dairy heifers to assess anthelmintic efficacy and
production responses in dairy heifers treated with a single injection of eprinomectin in an …

Evaluation of postweaning performance and reproductive measurements in fall-born replacement beef heifers treated with different anthelmintic regimens

EA Backes, RN Cauble, EB Kegley, KM Loftin… - Applied Animal …, 2021 - Elsevier
ABSTRACT Objective The United States cattle industry suffers substantial monetary losses
due to gastrointestinal parasites. There are limited data on extended-release and pour-on …