At The Meeting

SwineCast 1037, ATM - Porcine Circovirus 3 (PCV3)

SwineCast 1037 Show Notes:
  • In this episode of At the Meeting honoring Dr. Bob Morrison, we share a conversation on porcine circovirus 3, or PCV3.
  • Dr. Montse Torremorell joins Dr. Tom Wetzel and Dr. Gordon Spronk with special guest Dr. Darin Madson, Iowa State University, to talk about porcine circovirus 3 and how it is both similar to, and different from PCV2.
  • Dr. Madson and the show's cohosts discuss clinical signs associated with PCV3, including myocarditis, respiratory issues, and reproductive problems, as well as how current research is focused on better understanding the virus, its history, and whether any current PCV vaccines could offer some form of cross-protection.

SwineCast 1035, ATM - African Swine Fever, Part 2 of 2

SwineCast 1035 Show Notes:
  • In this second of a two part episode of At The Meeting Honoring Dr. Bob Morrison, we continue our conversation on African Swine Fever or ASF.
  • Dr. Montse Torremorell joins Dr. Tom Wetzel and Dr. Gordon Spronk with special guest Brad Heron, Director of Operations of Cherkizovo (pronounced "Chair-Kee-Zi-Vo") in Russia. Brad offers a personal, boots on the ground perspective on ASF.
  • Brad shares several stories of how ASF was discovered and handled on the Russian farms he helps run. The early disease indicators were confusing due to other animal diseases also running its course so ASF was not discovered as early as they had thought they would.
  • Brad highlights what happened to the operations when ASF was discovered, actions they had to take, and the Russian regulations they had to work with requiring depopulations within a five mile radius.
  • Brad also summarizes the biosecurity changes they made to defend against ASF, including transportation tracking, multiple testing points through out the operations, and physical farm and people security improvements.
  • The number one key take away from Brad: Have good testing; if you don't test, you don't have the ability discover outbreaks.

SwineCast 1034, ATM - African Swine Fever, Part 1 of 2

SwineCast 1034 Show Notes:
  • In this first of a two part episode of At The Meeting Honoring Dr. Bob Morrison, we share a conversation on African Swine Fever or ASF.
  • Dr. Montse Torremorell joins Dr. Tom Wetzel and Dr. Gordon Spronk with special guest Dr. Liz Wagstrom, Chief Veterinarian for the National Pork Producers Council, to talk about ASF and how it is the most feared disease in pigs in the world.
  • Take away: 1) Having ASF in the United States would impact trade 2) ASF is a hardy virus (hard to eradicate and lives in extreme conditions), and 3) there is no vaccine.
  • The U.S. pork industry is taking action now by making sure laboratory capacity is up to date, looking at identifying and categorizing higher risk transmission paths plus their mitigation plans, and improving the approach to surveillance and risk planning and implementation.

SwineCast 1033, ATM - PRRS Summer Breaks

SwineCast 1033 Show Notes:
  • In this episode of At the Meeting honoring Dr. Bob Morrison, we share a conversation on Porcine Reproductive and Respiratory Syndrome (PRRS) breaks in the summer. Dr. Montse Torremorell joins Dr. Gordon Spronk and Dr. Tom Wetzel with special guests Dr. Cesar Corzo and Dr. Juan Sanhueza.
  • The group talks about the Morrison Swine Health Monitoring Program and what data they have been collecting and analyzing. One of the questions they are now able to address is if there are more new PRRS breaks this summer compared to other summers. One of the observations is that incidence of summer breaks is about 3% of farms, which is about 250,000 sows.
  • Take away: 1) The industry should be looking at breaks all year long (not just in the fall / winter months) and 2) operations should continue practice disease prevention and spreading with regular biosecurity processes.

SwineCast 1030, ATM - Special Three Part Episode On Influenza A Virus in Swine - Part 3 of 3

SwineCast 1030 Show Notes:
  • In this third "At The Meeting… Honoring Dr. Bob Morrison" Influenza A Virus in Swine (IAV-S) episode, Dr. Montserrat Torremorell (University of Minnesota), Dr. Amy Vincent (USDA Agricultural Research Service), Dr. Christa Goodell (Boehringer Ingelheim), Dr. Gordon Spronk (Pipestone Veterinary Services), and Dr. Tom Wetzell (Boehringer Ingelheim) discuss the control of IAV-S, the research & development of vaccines for IAV-S, and the products that are being developed from the research.

SwineCast 1029, ATM - Special Three Part Episode On Influenza A Virus in Swine - Part 2 of 3

SwineCast 1029 Show Notes:
  • In this second "At The Meeting… Honoring Dr. Bob Morrison" Influenza A Virus in Swine (IAV-S) episode, Dr. Montserrat Torremorell, Dr. Adam Schelkopf (Pipestone Veterinary Services), Dr. Gordon Spronk (Pipestone Veterinary Services), and Dr. Tom Wetzell (Boehringer Ingelheim) continue the conversation on the challenges of IAV-S in day to day operation, the approaches to identifying infected pigs, and the processes that need to be put in place to reduce infection and increase survivability of pigs.

SwineCast 1028, ATM - Special Three Part Episode On Influenza A Virus in Swine - Part 1 of 3

SwineCast 1028 Show Notes:
  • This first "At The Meeting… Honoring Dr. Bob Morrison" Influenza A Virus in Swine (IAV-S) episode has Dr. Montserrat Torremorell (University of Minnesota), Dr. Marie Culhane (University of Minnesota), Dr. Gordon Spronk (Pipestone Veterinary Services), and Dr. Tom Wetzell (Boehringer Ingelheim), talking about the issues of influenza in humans and swine, the state of surveillance of influenza in pigs and humans, and the biosecurity needed to help prevent the spread of the influenza virus between human and pigs.

SwineCast 1008, ATM - Prevalence Of PRRS After Elimination Efforts Case Study

SwineCast 1008 Show Notes:
  • At The Meeting with Dr. Godon Spronk and Dr. Tom Wetzel, honoring Dr. Bob Morrison, returns to review ongoing PRRS on farms despite elimination efforts.  

SwineCast 1006, ATM - Special Two Part Episode On Gut Health - Part 2 of 2

SwineCast 1006 Show Notes:

SwineCast 1005, ATM - Special Two Part Episode On Gut Health - Part 1 of 2

SwineCast 1005 Show Notes:
  • At The Meeting returns with the first of a two part episode on gut health.  Drs. Gordon Spronk, Tom Wetzel, and, in memorial, Bob Morrison, are joined by Dr. Dana Beckler and Dr. Seth Kranz.
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