Zhou Lao and Gao Fei were sent to the vicinity of the Yuntai Mountains to give guidance.

Because the epidemic had just occurred in the Binhai District Wetland Park, Gu Yanan brought other members of the emergency response team to supervise it in person.

There are numerous large and small lakes in the wetland park, most of which are surrounded by grass and woods.

Willows, locust trees, small-leaved banyan trees...... There are many types of trees.

There were already bursts of cicadas chirping in the trees, and there were stagnant water birds in the grass, and when the disease control staff went into the grass to pick up the dead water birds, many frogs jumped from the grass into the lake.

Lu Li and Wang Xiaoxiao were in a group, Lu Li was looking for and picking up stagnant water birds, and Wang Xiaoxiao followed behind with a sampling bag and sealed and packed it to cooperate.

Suddenly, Lu Li stopped, got down, and took out something in the grass, Wang Xiaoxiao habitually thought that it was another backwater bird, so he opened a clean sampling bag, ready to let Lu Li put the backwater bird into the sampling bag.

I didn't expect the things put in the sampling bag to be alive and croaking.

A frog is placed in a sampling bag by Lu Li.

"Ahh Wang Xiaoxiao was taken aback by the sudden situation and almost threw away the sampling bag in her hand.

Seeing Wang Xiaoxiao's reaction, Lu Li smiled happily.

"It's just a frog, and it doesn't bite. Xiaoxiao, are you still afraid of frogs? Lu Li seemed to be deliberately playing tricks on Wang Xiaoxiao.

"Lu Li, you did it on purpose, right? Is it fun to scare me? ”

"Who scared you? I'm collecting specimens. ”

"Lu Li, don't make trouble, we are here to collect specimens of wild birds today, what are you doing with a frog?"

"By the way, we will help the parasitology to collect specimens, they will do a general survey of the parasites in the wild frogs, since we have come to the field, we will also collect the specimens they need by the way, and cooperate with each other."

"Have you reported this to Sister Yanan?" Wang Xiaoxiao was suspicious of Lu Li's excuse, and while questioning Lu Li, she looked at Gu Yanan.

Gu Yanan was not far from the two, and he was collecting the feces of wild waterfowl under the tree with Xiao Chu's group.

Lu Li shouted to Gu Yanan, "Sister Yanan, the parasitology family asked us to help collect wild frog specimens before, do you want to take advantage of this opportunity to start sampling in the wild?" ”

"Yes, be safe when catching frogs."

After receiving Gu Yanan's affirmative reply, Lu Li turned around and made a grimace at Wang Xiaoxiao, with an expression of "I have orders from my superiors, you can't do anything to me".

This question, Wang Xiaoxiao was sure that Lu Li was scaring her with the frog before, and Lu Li must have temporarily intended to help the parasitaceous family collect wild frog specimens, and he didn't say hello to Gu Yanan before.

"Okay, you Lu Li, I'm just asking Sister Yanan now, I deliberately scared me just now, see how I clean you up."

Wang Xiaoxiao sealed the sampling bag with frogs and put it into the sampling box, then turned around and beat Lu Li.

The fist landed on Lu Li's body but it didn't hurt, Lu Li dodged with a smile, and retreated to the lake while dodging.

Wang Xiaoxiao chased after her, Lu Li grimaced at her, and stepped back step by step, but accidentally planted in the mud by the lake.

In an instant, the mud was up to my knees.

There is a lot of silt around the lake in the wetland park, different depths, and some of the silt depths can not be passed, Wang Xiaoxiao panicked, and was about to step forward to save people, but was stopped by Lu Li with a shout, "Don't come here, the silt is very deep, I can go out by myself." ”

It's okay not to be active, but Lu Liyi is moving deeper, and he sees the mud covering his thighs.

"Don't move, I'll find a way to pull you out." Wang Xiaoxiao asked Lu Li not to move, she stabilized her mind and prepared to pull people out.

The situation near the lake alarmed the people around, and the disease control staff surrounded them.

Xiao Chu thought that there was an emergency kit in the on-site flow shunting car parked outside the wetland park, and there was a rope in it, "There is a rope in the car, I'll get it." ”

"It's too far to go." Gu Yanan looked around, tore off a long branch from the willow tree by the lake, threw it in front of Lu Li, and asked him to grab the branch, and several people grabbed the other end of the branch and dragged the person ashore.

After coming ashore, Lu Li stood in the grass, covered in mud.

Fortunately, the protective clothing is waterproof, and after taking off the protective clothing, the body is clean except for some sweat.

Wang Xiaoxiao apologized to Lu Li, "If I hadn't chased you from behind just now, you wouldn't have fallen into the mud." ”

Lu Li was afraid that Wang Xiaoxiao would take responsibility for this accident, so he immediately took the responsibility on himself, "I played tricks on you first, and I was careless and didn't see the road conditions in front of me." This piece of silt is hidden in the grass by the lake, and no one knows how deep the silt will be from the outside. Fortunately, everyone is fine, but it's a pity that this protective suit. ”

The protective clothing covered with mud was taken off on the ground, Gu Yanan did not blame the two of them, but repeatedly instructed, "This wetland park has not yet been developed, the ecological environment is very primitive, and dangers are everywhere, so everyone must pay attention to safety when sampling." ”

The surrounding disease control staff echoed the voice, Xiao Chu took off his protective clothing and was about to go to the flow shunting car outside the wetland park to pick up a new one to continue working, but he didn't go far when he suddenly felt itchy all over his body.

Wang Xiaoxiao was the first to notice Lu Li's abnormality, hurriedly came to his side, and asked with concern, "What's wrong?" What's uncomfortable? Did you just get hurt in the mud? ”

Lu Li, who took off his protective clothing, was wearing a short-sleeved T-shirt, he kept scratching the skin of his exposed arms, as well as his neck, and his voice was irritable, "No, it was fine just now, but suddenly I felt that my arms and neck hurt and itched, and it was very uncomfortable." ”

Wang Xiaoxiao carefully inspected the skin on Lu Li's hands and neck, and found that the skin was red from his scratching, and there were red spots, and blister-like pimples had appeared in the center of some red spots.

"Did you get bitten by some bug?" Wang Xiaoxiao asked in a low voice.

"I've been bitten by mosquitoes, bitten by ants, and even stung by bees, and I've never felt so uncomfortable as I do now, it hurts and itchy, no, I have to go to the hospital now."

I often encounter various emergencies when sampling in the field, but I didn't expect Lu Li to suddenly have uncomfortable symptoms this time, and everyone didn't know what the specific cause was, or it was the safest to send it to the hospital.

Gu Yanan greeted Section Chief Tian of Binhai District Disease Control and Prevention, and prepared to drive the on-site flow shunting car to take him to the hospital.

Gu Yanan had just walked not far when Section Chief Tian received a call from the epidemic report.

The doctor of Binhai Road Primary School called the Binhai District CDC to report the epidemic, and the call was transferred to Section Chief Tian.

On the phone, the school doctor explained the situation in Binhai Road Primary School simply and clearly, and after listening to it, Section Chief Tian found that the symptoms described by the school doctor were very similar to the symptoms of Lu Li of the Municipal Disease Control and Emergency Response Team just now.

The patients all have a sudden onset, itching all over the body, and the skin of the affected area has red spots and papules, and some even connect into patches to form a wheal-like rash.