Ezekiel Stephan died of meningitis in 2012 at age 18 months, the Global News reported.
Collet and her husband, David, own a supplements company called Truehope Nutritional Support, which has faced legal troubles in the past, according to CBC.
The mother said she asked a nurse friend to check on her child and was told the baby may have meningitis.
However, police say Collet and her husband David didn’t take their son to a doctor. Instead, they allegedly treated him with a variety of home remedies to boost immunity.
The couple also visited a naturopathic doctor, the Global News reported, who suggested a viral meningitis treatment, but didn’t examine Ezekiel.
Meanwhile, the child was becoming stiff and lethargic, according to police.
The couple said they saw improvements in Ezekiel after giving him the natural treatments, but then he suddenly stopped breathing. They called an ambulance, but the child died five days later, CBC reported.
The couple is now on trial on charges that they failed to “provide the necessities of life” for their son. The couple have been vocal on Facebook about their case, which they characterize as a fight against the “vaccine agenda.”
“The situation that Collet and I find ourselves in, is that there is an organization that is attempting to offer our family up on the sacrificial altar of the vaccine industry,” one of the posts reads.
The couple has set up various fundraising pages for their cause, but some have been shut down.
On Monday, prosecutor Clayton Giles told jurors in the case that the couple had not intended to kill their son, but were clearly negligent in their care of him.
“I’m not saying they killed him, abused him, or ignored him — they loved him,” he said. “They didn’t take him to a doctor until it was too late — far too late.”